{"title":"Carriage Bolts","description":null,"products":[{"product_id":"carriage-square-stainless-thread-finish-k5260824tklxyfon","title":"5\/8-11 x 14 Carriage Bolts, Round Head, Square Neck, Stainless Steel 18-8, Partial Thread, Plain Finish, Flat Point, Quantity 5","description":"\u003cp\u003e\u003cspan\u003eA carriage bolt, coach bolt or round head square neck bolt is used through iron strengthening plates on either side of a wooden beam. It is commonplace though to use them on bare timber, the squared section giving enough grip to prevent rotation. Carriage bolts are extensively used in security fixings where the bolt must only be removable from one side. 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The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): #10 Thread Pitch: 24 Diameter (Dimension): 0.1875' Diameter (Minimum): 0.182' Diameter (Maximum): 0.199' Length (Nominal): 1-1\/4' Thread Length (Nominal): 0.625' Neck Width: 0.199' Neck Height: 0.125' Head Diameter (Minimum): 0.436' Head Diameter (Maximum): 0.469' Head Height, Overall (Minimum): 0.094' Head Height, Overall (Maximum): 0.114'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 18-8 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : #10-24\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B07PS6D4KR\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 4.28 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eModel : ST310-1024X114-000400\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST310-1024X114-000400\u003c\/li\u003e\n\u003cli\u003eUPC : 698435733572\u003c\/li\u003e\n\u003cli\u003eUnit Count : 400.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 1.25 x 0.19 x 1.25 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 4.28 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : #10-24 X 1-1\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : #10-24\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441615986711,"sku":"19260824BBLV2IO0","price":115.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51y7QT4XHuL._SL1500.jpg?v=1787738726"},{"product_id":"hillman-carriage-bolts-hot-galvanized-sd260824soet4450","title":"Hillman 1\/2 in. Dia. x 7 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk","description":"\u003cp\u003e\u003cspan\u003eHillman carriage bolts are designed for secure wood connections, featuring a smooth, rounded head and a small square section beneath that fits into pre-drilled holes to prevent turning during installation. Manufactured from durable zinc-plated steel, these Grade 2 bolts offer moderate corrosion resistance, making them ideal for both indoor and outdoor projects. Each case includes 2 carriage bolts, each measuring 9 in. in length, 9 in. in width, and 4 in. in height, with a total package weight of 19.2 lbs. The zinc exterior finish ensures long-lasting performance and a clean appearance. These bolts are compatible with a variety of fastener types, including nuts and washers, and are suitable for use in woodworking, deck building, and general construction. The versatile design makes them a reliable choice for applications where a secure, flush fit is required. No batteries are needed or included. Choose Hillman carriage bolts for your next project and experience dependable fastening with easy installation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eColor : zinc\u003c\/li\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade A\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 2\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Type : Un\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B01C9B5AR0\u003c\/li\u003e\n\u003cli\u003eBrand : Hillman\u003c\/li\u003e\n\u003cli\u003eColor : zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 19.2 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Hillman Group Rsc\u003c\/li\u003e\n\u003cli\u003eModel : 812627\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 2\u003c\/li\u003e\n\u003cli\u003ePart Number : 812627\u003c\/li\u003e\n\u003cli\u003eUPC : 008236133981\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Zinc\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 9 x 9 x 4 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 19.2 Pounds\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/2'\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hillman","offers":[{"title":"2","offer_id":45441616150551,"sku":"SD260824SOET4450","price":52.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51_SFI-K2kL._SL1500.jpg?v=1787738732"},{"product_id":"pieces-8-11x2-1-square-carriage-coarse-cf260824kla74t8c","title":"(150 Pieces) 5\/8-11x2-1\/2' Grade 5 Round Head Square Neck Carriage Bolts UNC Coarse Full Thread Zinc Plated","description":"\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 5\u003c\/li\u003e\n\u003cli\u003eItem Hardness : Grade 5\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 5\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 5\/8'-11\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B09TG1D9Z3\u003c\/li\u003e\n\u003cli\u003eBrand : BoltsandNuts.com\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eManufacturer : BoltsandNuts.com\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 150\u003c\/li\u003e\n\u003cli\u003ePart Number : 62C250BCG5Z-150\u003c\/li\u003e\n\u003cli\u003eUnit Count : 150.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Diameter : 0.63 Inches\u003c\/li\u003e\n\u003cli\u003eItem Dimensions : 2.5 x 0.63 x 2.5 inches\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 5\/8'-11\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BoltsandNuts.com","offers":[{"title":"150","offer_id":45441616412695,"sku":"CF260824KLA74T8C","price":85.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/41Br5dOji2L_47d501d2-7c29-40d0-9ae0-ebb638090689.jpg?v=1787738738"},{"product_id":"16-18-carriage-threaded-yellow-quantity-u2260824bd2st7hy","title":"5\/16-18 X 2 1\/2' Carriage Bolts Grade 8 \/ Fully Threaded\/Steel\/Zinc Yellow (Quantity: 500)","description":"\u003cp\u003e\u003cspan\u003eA carriage bolt, coach bolt or round head square neck bolt is a form of bolt used to fasten metal to wood. It is distinguished from other bolts by its shallow mushroom head and that the shank cross-section of the bolt is circular for most of its length, as usual, but the portion immediately beneath the head is formed into a square section. This makes the bolt self-locking when placed through a square hole in a metal strap, or a round hole in most wood. This allows the fastener to be installed with only a single tool, a spanner or wrench, working from one side. The head of a carriage bolt is usually a shallow dome. The squared section is of the same size as the diameter of the bolt shank, with a plain unthreaded shank. Carriage bolts were developed for use through iron strengthening plates on either side of a wooden beam. It is commonplace though to use them to bare timber, the squared section giving enough grip to prevent rotation. Carriage bolts are extensively used in security fixings, such as the Brenton Bolt where the bolt must only be removable from one side. The smooth domed head and square nut below prevent the carriage bolt from being unlocked from the insecure side.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc Yellow\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 8\u003c\/li\u003e\n\u003cli\u003eItem Hardness : Grade 8\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 8\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 5\/16-18\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B07CZ41WRJ\u003c\/li\u003e\n\u003cli\u003eBrand : Newport Fasteners\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 28 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Newport Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 500\u003c\/li\u003e\n\u003cli\u003ePart Number : 842243\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc Yellow\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Weight : 28 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 5\/16-18 x 2 1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Coarse\u003c\/li\u003e\n\u003cli\u003eThread Size : 5\/16-18\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Newport Fasteners","offers":[{"title":"Default Title","offer_id":45441635909655,"sku":"U2260824BD2ST7HY","price":212.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51WzjyPwvnL.jpg?v=1787738961"},{"product_id":"carriage-bolts-round-square-galvanized-uc26082489s6ct5l","title":"(200 pcs) 1\/2'-13 X 3-1\/2', Carriage Bolts, Round Head, Square Neck, Grade 5 Steel, Hot Dip Galvanized","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. The heads of grade 5 steel fasteners are typically marked with 3 raised radial lines. Grade 5 steel fasteners have a minimum tensile strength of 105,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/2' Thread Pitch: 13 Diameter (Dimension): 0.5' Diameter (Minimum): 0.483' Diameter (Maximum): 0.515' Length (Nominal): 3-1\/2' Thread Length (Nominal): 3.219' Neck Width: 0.515' Neck Height: 0.281' Head Diameter (Minimum): 1.032' Head Diameter (Maximum): 1.094' Head Height, Overall (Minimum): 0.25' Head Height, Overall (Maximum): 0.27'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Three radial lines 120 degrees apart and manufacturer ID Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Steel Material Grade: Grade 5 Coating: Hot Dip Galvanized Coating Color: Clear Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Galvanized\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 5\u003c\/li\u003e\n\u003cli\u003eItem Hardness : Grade 5\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 5\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/2'-13\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B81DKG6Z\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 39.48 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO128-1213X312-000200\u003c\/li\u003e\n\u003cli\u003eUPC : 698435952867\u003c\/li\u003e\n\u003cli\u003eUnit Count : 200.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Galvanized\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Medium Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3.5 x 0.5 x 3.5 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 39.48 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/2'-13 X 3-1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/2'-13\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441778450455,"sku":"UC26082489S6CT5L","price":148.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51NOhVxihNL._SL1500.jpg?v=1787739788"},{"product_id":"carriage-bolts-fully-threaded-quantity-8k260824djskcoen","title":"#8-32 X 2 1\/2' Carriage Bolts\/Fully Threaded\/Steel\/Zinc (Quantity: 1250)","description":"\u003cp\u003e\u003cspan\u003eA carriage bolt, coach bolt or round head square neck bolt is a form of bolt used to fasten metal to wood. It is distinguished from other bolts by its shallow mushroom head and that the shank cross-section of the bolt is circular for most of its length, as usual, but the portion immediately beneath the head is formed into a square section. This makes the bolt self-locking when placed through a square hole in a metal strap, or a round hole in most wood. This allows the fastener to be installed with only a single tool, a spanner or wrench, working from one side. The head of a carriage bolt is usually a shallow dome. The squared section is of the same size as the diameter of the bolt shank, with a plain unthreaded shank. Carriage bolts were developed for use through iron strengthening plates on either side of a wooden beam. It is commonplace though to use them to bare timber, the squared section giving enough grip to prevent rotation. Carriage bolts are extensively used in security fixings, such as the Brenton Bolt where the bolt must only be removable from one side. 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Zinc Plated M10 X 100","description":"\u003cp\u003e\u003cspan\u003eManufacturer's reference: D603910100 Package:50 pcs. Price is per pack \u003cbr\u003eTechnical Features \u003cbr\u003eGalvanised steel \u003cbr\u003eFor bonding sheets \u003cbr\u003eRivet Head \u003cbr\u003eMetric Thread \u003cbr\u003eDownloads \u003cbr\u003eDownload product sheet \u003cbr\u003e\u003cbr\u003eDownload datasheet \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDrive System : Square\u003c\/li\u003e\n\u003cli\u003eExterior Finish : Galvanised\u003c\/li\u003e\n\u003cli\u003eFastener Type : Timber Bolt\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : redondeada\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B01HEJQ6OS\u003c\/li\u003e\n\u003cli\u003eBrand : INDEX A PERFECT FIXING\u003c\/li\u003e\n\u003cli\u003eFastener Type : Timber Bolt\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 08423533769718\u003c\/li\u003e\n\u003cli\u003eItem Weight : 3.6 Kilograms\u003c\/li\u003e\n\u003cli\u003eManufacturer : Index\u003c\/li\u003e\n\u003cli\u003eModel : Din-603\/934\u003c\/li\u003e\n\u003cli\u003ePart Number : IN-D603910100\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Galvanised\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Alloy Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3.94 x 0.39 x 3.94 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 3.6 Kilograms\u003c\/li\u003e\n\u003cli\u003eNumber of Pieces : 4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INDEX A PERFECT FIXING","offers":[{"title":"Default Title","offer_id":45441809874967,"sku":"VZ2608243HUOIIE2","price":56.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/41zM1lrcTLL._SL1080.jpg?v=1787740520"},{"product_id":"carriage-bolts-round-square-thread-31260824ty6udujp","title":"(1500 pcs) 1\/4'-20 X 5, Carriage Bolts, Round Head, Square Neck, Full Thread, A307 Steel, Plain","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 5' Thread Length (Nominal): 4.844' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Body Style: Undersized Body Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003cli\u003eThread Type : Unfastening\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86R4M41\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 88.77 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO048-1420X5-001500\u003c\/li\u003e\n\u003cli\u003eUPC : 698435950313\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1500.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 5 x 0.25 x 5 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 88.77 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 5'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441818263575,"sku":"31260824TY6UDUJP","price":155.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51otE99pBFL._SL1500.jpg?v=1787740639"},{"product_id":"carriage-bolts-round-square-thread-0u260824iz8t34k9","title":"(1000 pcs) 1\/4'-20 X 1-1\/4', Carriage Bolts, Round Head, Square Neck, Full Thread, Steel, Black Zinc","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 1-1\/4' Thread Length (Nominal): 1.094' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Zinc Plated Coating Color: Black Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eColor : Black\u003c\/li\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86PV93M\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eColor : Black\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 20.33 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO125-1420X114-001000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435936485\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 1.25 x 0.25 x 1.25 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 20.33 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 1-1\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441818329111,"sku":"0U260824IZ8T34K9","price":202.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51BVggG7yCL._SL1500.jpg?v=1787740641"},{"product_id":"carriage-bolts-round-square-yellow-zy260824mmbe1b8z","title":"(2800 pcs) 1\/4'-20 X 2, Carriage Bolts, Round Head, Square Neck, Steel, Yellow Zinc","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 2' Thread Length (Nominal): 0.75' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Zinc Plated Coating Color: Yellow Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Yellow Zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86PRSZV\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 77.28 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO129-1420X2-002800\u003c\/li\u003e\n\u003cli\u003eUPC : 698435952997\u003c\/li\u003e\n\u003cli\u003eUnit Count : 2800.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Yellow Zinc\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 2 x 0.25 x 2 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 77.28 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441818427415,"sku":"ZY260824MMBE1B8Z","price":209.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51ITwDUUhxL._SL1500.jpg?v=1787740642"},{"product_id":"carriage-bolts-round-square-thread-v1260824g3oy55f7","title":"(4250 pcs) 1\/4'-20 X 1-1\/2', Carriage Bolts, Round Head, Square Neck, Full Thread, A307 Steel, Plain","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. 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The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. 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The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 6' Thread Length (Nominal): 5.844' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Body Style: Undersized Body Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003cli\u003eThread Type : Unfastening\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86P5S5S\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 94.08 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO048-1420X6-001350\u003c\/li\u003e\n\u003cli\u003eUPC : 698435950344\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1350.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 6 x 0.25 x 6 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 94.08 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 6'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441819312151,"sku":"YI260824TRXHVIZJ","price":151.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51otE99pBFL._SL1500_7f5f0a04-eef8-4fe1-9e68-d77a0cf792e8.jpg?v=1787740654"},{"product_id":"carriage-bolts-round-square-thread-nb26082402goha6n","title":"(1000 pcs) 1\/4'-20 X 1-1\/2', Carriage Bolts, Round Head, Square Neck, Full Thread, Steel, Black Zinc","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. 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The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. 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The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. 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The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 2-1\/2' Thread Length (Nominal): 2.344' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Zinc Plated Coating Color: Clear Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86HVY38\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 95.91 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO009-1420X212-003000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435946965\u003c\/li\u003e\n\u003cli\u003eUnit Count : 3000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Zinc\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 2.5 x 0.25 x 2.5 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 95.91 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 2-1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441820524567,"sku":"JL26082430SP5N59","price":147.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51sTqYR7YFL._SL1500_3a65b51b-5c3e-42e9-a20b-6c8f080261b5.jpg?v=1787740675"},{"product_id":"carriage-bolts-square-thread-galvanized-f6260824682y5tyy","title":"(1500 pcs) 1\/4'-20 X 3, Carriage Bolts, Round Head, Square Neck, Full Thread, A307 Steel, Hot Dip Galvanized","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3' Thread Length (Nominal): 2.844' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Head Markings: Material Grade Mark 'A307' Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Hot Dip Galvanized Coating Color: Clear Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Galvanized\u003c\/li\u003e\n\u003cli\u003eGrade Rating : Grade 1\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : Grade 1\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B86HMNW7\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 56.2 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : BO007-1420X3-001500\u003c\/li\u003e\n\u003cli\u003eUPC : 698435945999\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1500.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Galvanized\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Low Carbon Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3 x 0.25 x 3 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 56.2 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441820622871,"sku":"F6260824682Y5TYY","price":116.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51tttC9zZ5L._SL1500.jpg?v=1787740677"},{"product_id":"carriage-bolts-square-thread-stainless-8d260824oe2j3s33","title":"(1200 pcs) 1\/4'-20 X 3-1\/4', Carriage Bolts, Round Head, Square Neck, Full Thread, Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3-1\/4' Thread Length (Nominal): 3.094' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 18-8 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85QNNWB\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 48.96 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST001-1420X314-001200\u003c\/li\u003e\n\u003cli\u003eUPC : 698435955639\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1200.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3.25 x 0.25 x 3.25 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 48.96 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3-1\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441820721175,"sku":"8D260824OE2J3S33","price":176.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51URn-l_ISL._SL1500.jpg?v=1787740678"},{"product_id":"carriage-bolts-round-square-stainless-9r2608240byifcaf","title":"(1000 pcs) 1\/4'-20 X 3-1\/2', Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. Type 316 stainless steel is considered 'marine grade'. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3-1\/2' Thread Length (Nominal): 0.75' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85QMZC5\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 43.6 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X312-001000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956643\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3.5 x 0.25 x 3.5 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 43.6 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3-1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441820786711,"sku":"9R2608240BYIFCAF","price":207.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500.jpg?v=1787740679"},{"product_id":"carriage-bolts-round-square-stainless-0a260824i7xkoy5p","title":"(2000 pcs) 1\/4'-20 X 1\/2', Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. 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The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3\/4' Thread Length (Nominal): 0.594' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85QHF52\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 22.2 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X34-001500\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956674\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1500.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 0.75 x 0.25 x 0.75 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 22.2 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441820950551,"sku":"KZ260824S4VWEFGH","price":114.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500_88c131e0-b9eb-4998-913c-578b6b7eb3c9.jpg?v=1787740682"},{"product_id":"carriage-bolts-round-square-stainless-i3260824155qjrer","title":"(1200 pcs) 1\/4'-20 X 3, Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. Type 316 stainless steel is considered 'marine grade'. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3' Thread Length (Nominal): 0.75' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85Q9YG3\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 45 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X3-001200\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956636\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1200.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3 x 0.25 x 3 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 45 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441821048855,"sku":"I3260824155QJRER","price":239.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500_61e101d8-67d2-482d-ac95-5352e8b2c57d.jpg?v=1787740684"},{"product_id":"carriage-bolts-square-thread-stainless-q8260824l4hu3mxn","title":"(1000 pcs) 1\/4'-20 X 3-1\/2', Carriage Bolts, Round Head, Square Neck, Full Thread, Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. 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The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. 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The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 4' Thread Length (Nominal): 3.844' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 18-8 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85Q4XJZ\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 49 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST001-1420X4-001000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435955660\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 4 x 0.25 x 4 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 49 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441821409303,"sku":"V0260824UKV5BPOR","price":184.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51URn-l_ISL._SL1500_fb819db1-c16f-4ffe-ac1b-16c432e54d8f.jpg?v=1787740690"},{"product_id":"carriage-bolts-square-thread-stainless-q1260824cnylytsx","title":"(2000 pcs) 1\/4'-20 X 5\/8', Carriage Bolts, Round Head, Square Neck, Full Thread, Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 5\/8' Thread Length (Nominal): 0.469' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 18-8 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003cli\u003eThread Type : Unfastening\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85Q29FJ\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 26.8 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST001-1420X58-002000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435955707\u003c\/li\u003e\n\u003cli\u003eUnit Count : 2000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 0.63 x 0.25 x 0.63 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 26.8 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 5\/8'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441821507607,"sku":"Q1260824CNYLYTSX","price":128.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51URn-l_ISL._SL1500_d5c75f97-9bb6-47a9-a941-5187111cbcf3.jpg?v=1787740691"},{"product_id":"carriage-bolts-round-square-stainless-zs260824p3fnaldc","title":"(700 pcs) 1\/4'-20 X 2-3\/4', Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. 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The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 2' Thread Length (Nominal): 0.75' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85PK9NN\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eFastener Type : Carriage Bolt\u003c\/li\u003e\n\u003cli\u003eItem Weight : 44.48 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X2-001600\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956599\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1600.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 2 x 0.25 x 2 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 44.48 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441821835287,"sku":"MK260824ER20ESGU","price":204.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500_237ed7f0-fdba-4e1c-b166-2a717d6915fd.jpg?v=1787740697"},{"product_id":"carriage-bolts-round-square-stainless-dg260824ep2xc308","title":"(2000 pcs) 1\/4'-20 X 1-1\/2', Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. Type 316 stainless steel is considered 'marine grade'. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 1-1\/2' Thread Length (Nominal): 0.75' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85PLH9C\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 46 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X112-002000\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956551\u003c\/li\u003e\n\u003cli\u003eUnit Count : 2000.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 1.5 x 0.25 x 1.5 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 46 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 1-1\/2'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441821900823,"sku":"DG260824EP2XC308","price":200.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500_02e4851a-52ec-41a4-94dd-91b3f899771e.jpg?v=1787740699"},{"product_id":"carriage-bolts-round-square-stainless-yf260824ded7cboa","title":"(2000 pcs) 1\/4'-20 X 1-1\/4', Carriage Bolts, Round Head, Square Neck, 316 Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. 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The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 3-1\/4' Thread Length (Nominal): 3.094' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Standard Thread Length Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 316 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eItem Hardness : marine grade\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 316 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85PGBGM\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 24.6 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST309-1420X314-000600\u003c\/li\u003e\n\u003cli\u003eUPC : 698435956650\u003c\/li\u003e\n\u003cli\u003eUnit Count : 600.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 3.25 x 0.25 x 3.25 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 24.6 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 3-1\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Standard Thread Length\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441822130199,"sku":"E12608247ZM23HTV","price":117.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51IySQIv40L._SL1500_6a90f2cf-23bf-453d-9ab9-a10eb93b57cf.jpg?v=1787740703"},{"product_id":"carriage-bolts-square-thread-stainless-qd260824xawlv611","title":"(1400 pcs) 1\/4'-20 X 2-3\/4', Carriage Bolts, Round Head, Square Neck, Full Thread, Stainless Steel","description":"\u003cp\u003e\u003cspan\u003eAlso known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. 18-8 stainless steel is functionally interchangeable with type 304 stainless steel. Stainless steel significantly improves resistance to tarnishing or corrosion. Can be used as a security fastener. The smooth head prevents unfastening from the head side.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1\/4' Thread Pitch: 20 Diameter (Dimension): 0.25' Diameter (Minimum): 0.237' Diameter (Maximum): 0.26' Length (Nominal): 2-3\/4' Thread Length (Nominal): 2.594' Neck Width: 0.26' Neck Height: 0.156' Head Diameter (Minimum): 0.563' Head Diameter (Maximum): 0.594' Head Height, Overall (Minimum): 0.125' Head Height, Overall (Maximum): 0.145'PRODUCT ATTRIBUTES Category: Carriage Bolts System of Measurement: Inch Brand: Aspen Fasteners Head Style: Round Head Head Style Detail: Square Neck Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Stainless Steel Material Grade: 18-8 Stainless Steel Coating: Uncoated Origin: Origin Undefined Standards and Specifications: ASME B18.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eGrade Rating : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eManufacturer Grade : 18-8 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eScrew Head Style : Round\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003cli\u003eThread Style : Right Hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B0B85NQLQJ\u003c\/li\u003e\n\u003cli\u003eBrand : ASPEN FASTENERS\u003c\/li\u003e\n\u003cli\u003eItem Weight : 49.84 Pounds\u003c\/li\u003e\n\u003cli\u003eManufacturer : Aspen Fasteners\u003c\/li\u003e\n\u003cli\u003eNumber Of Items : 1\u003c\/li\u003e\n\u003cli\u003ePart Number : ST001-1420X234-001400\u003c\/li\u003e\n\u003cli\u003eUPC : 698435955608\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1400.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaterials \u0026amp; Care\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExterior Finish : Unfinished\u003c\/li\u003e\n\u003cli\u003eMaterial Type : Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMeasurements\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eItem Dimensions : 2.75 x 0.25 x 2.75 inches\u003c\/li\u003e\n\u003cli\u003eItem Weight : 49.84 Pounds\u003c\/li\u003e\n\u003cli\u003eSize Name : 1\/4'-20 X 2-3\/4'\u003c\/li\u003e\n\u003cli\u003eThread Coverage : Fully Threaded\u003c\/li\u003e\n\u003cli\u003eThread Size : 1\/4'-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASPEN FASTENERS","offers":[{"title":"Default Title","offer_id":45441822195735,"sku":"QD260824XAWLV611","price":172.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/9128\/9367\/files\/51URn-l_ISL._SL1500_74f09b5a-ba6f-40dc-9d35-c7ec33bfc5e5.jpg?v=1787740705"}],"url":"https:\/\/morvenoria.com\/collections\/carriage-bolts.oembed?page=4","provider":"Morvenoria","version":"1.0","type":"link"}