(500) Vite da taglio filettata a fessura 6-32 x 1/2 tipo 1 flangia esagonale acciaio autorubinetto rigido
6-32 X 1/2 Slotted Thread Cutting Screw Type 1 Hex Washer Head Steel Self Tapping Hardened. Tapping Screw Type 1. Because these screws possess almosttwice the strength of ordinary machine screws much smaller screws can be used.