10-24X1/2 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc An (Pack Qty 7,000) BC-10081W

May be used in steel sheets, structural shapes, special alloy steels, cast iron, brass or plastics AISI 1016 - 1024 or equivalent steel Screws shall be quenched in liquid and then tempered byYou may also like 2-56X3/16 Phillips Flat Undercut Machine Screw Fully Threaded Black Zinc (Pack Qty 10,000) BC-0203MPUBZ.