5/16-12X1 Unslotted Indent Hex Washer Self Tapping Screw Type B Full Thread Black Oxide

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

SKU: 3116BWB-1250

Box Qty: 1,250

Weight per box: 34.75 lbs.

Size: 5/16#20, Length: 1, Head: Indented Hex Washer, Drive: Hex, Thread: Type B, Material: Steel, Finish: Black Oxide

Item Specifications: SttypeB.pdf Additional Specifications: Sthexhd.pdf