5/16-18X1 1/4 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc An

  WARNING : Cancer and Reproductive Harm -- www.P65Warnings.ca.gov.

SKU: 31201W-600

Box Qty: 600

Weight per box: 20.8 lbs.

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

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