Name: (7000 pcs) 1/4'-20 X 5/8', Carriage Bolts, Round Head, Square Neck, Full Thread, Grade 5 Steel, Zinc
Brand: ASPEN FASTENERS
SKU: Y4260824G9A7ZE5I
Price: 205.70 USD
Availability: InStock

(7000 pcs) 1/4'-20 X 5/8', Carriage Bolts, Round Head, Square Neck, Full Thread, Grade 5 Steel, Zinc

$205.70 $568.87

Also 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): 1/4' 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 Head Markings: Three radial lines 120 degrees apart and manufacturer ID Thread Length: Full Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: Grade 5 Coating: Zinc Plated Coating Color: Clear Origin: Origin Undefined Standards and Specifications: ASME B18.5 and SAE J429

Features & Specs