5/16-18X4 1/2 Coarse Thread Hex Cap Screw Steel Grade 5 Zinc

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SKU: 3172CH5O-300

Box Qty: 300

Weight per box: 31.11 lbs.

Size: 5/16-18, Length: 4-1/2, Head: Hex, Drive: Hex Hex Cap Screws, Material: Steel Grade 5, Finish: Zinc

Item Specifications: CapScrewgr5-8