Products 9045680040030 Unit Price: $ 72.3600 /EA Pkg Qty: 1 Description: M4 X 0.5 6H 4 OAL EXTENDED LENGTH, GREEN RING TAP, HSS-E (COBALT), TIN COATED, FORM C Item Category Code: GUHRING Product Group Code: THREADING × Warning! You are currently logged in as a guest, please login or continue as guest.