1/4-14X1 Unslotted Indented Hex Washer Self Tapping Screw Type B Fully Thread 18 (Pack Qty 1,000) BC-1416BW188

For molded or through holes in thin metal, non-ferrous castings, plastics or resin-filled plywood Screws shall be quenched in liquid and then tempered by reheating to 650°F minimum Steel: AISI 1016 - 1024 or equivalent steel.You may also like 8-11X1 1/4 Phillips Truss Deep Thread Wood Screw 2/3 Thread Black Oxide (Pack Qty 5,000) BC-0820DPTDB.