5/16-18X3/4 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc An

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SKU: 31121W-1500

Box Qty: 1,500

Weight per box: 39.45 lbs.

Size: 5/16-18, Length: 3/4, Head: Indented Hex Washer, Drive: Hex, Thread/Point: Type 1, Material: Steel, Finish: Zinc

Item Specifications: Sttype1.pdf Additional Specifications: Sthole.pdf, Sthexhd