1/2 x 8 Square Head Machine Bolt Zinc Plated Steel (Quantity: 125) Coarse Thread, Partially Threaded, 1/2-13 x 8

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 : Zinc
• Screw Head Style : Square
• Thread Style : Right Hand

Item details

• ASIN : B07GT9197L
• Brand : Newport Fasteners
• Item Weight : 56 Pounds
• Manufacturer : Newport Fasteners
• Number Of Items : 125
• Part Number : 317492-125
• UPC : 696297862737

Materials & Care

• Exterior Finish : Zinc
• Material Type : Alloy Steel

Measurements

• Item Weight : 56 Pounds
• Size Name : 8 inches
• Thread Coverage : Partially Threaded