Chiave metrica taglio M3-M12 utensile carburo di tungsteno rubinetto fustellatura vite filettatura strumento
1 M12 x 1.75 Dies. The wrench handles securely hold the tap and die pieces. 3 M12 x 1.75 Tap. The milled ends of the adjustable tap and die wrench handles enable a slip-free grip for demanding jobs.