5/8 x 6-1/2' Square Head Machine Bolt Plain Steel (Quantity: 70) Coarse Thread, Partially Threaded, 5/8-11 x 6-1/2'

Square heads are best used in tight or dark spaces where a machinist or fabricator must tighten the bolt blind. It is simple to fit a tool over the square shape even when there are no visual markers available.

Features & Specs

• Drive System : Square
• Exterior Finish : Plain
• Screw Head Style : Square
• Thread Style : Right Hand

Item details

• ASIN : B07GT7TJC3
• Brand : Newport Fasteners
• Item Weight : 43 Pounds
• Manufacturer : Newport Fasteners
• Number Of Items : 70
• Part Number : 684231-70
• UPC : 696297860436

Materials & Care

• Exterior Finish : Plain
• Material Type : Alloy Steel

Measurements

• Item Weight : 43 Pounds