Vite, testa cilindrica, in pollici

ASME B18.3 acciaio inossidabile 18-8 UNC

ASME 18.3, stainless steel 18-8, UNC (standard thread)

ASME B18.3 acciaio lucido legato UNC

ASME 18.3 steel alloy plain UNC (standard thread)

ASME B18.3 acciaio inossidabile 18-8 UNF

ASME 18.3, stainless steel 18-8, UNF (fine thread)

ASME B18.3 Alloy A574 zinc flake silver (ZFSHL)

ASME B18.3 acciaio inossidabile 316 UNC

ASME 18.3, stainless steel 316, UNC (standard thread)

ASME B18.3 acciaio lucido legato UNF

ASME 18.3 steel alloy plain UNF (fine thread)

ASME B18.3 Alloy A574 mech. applied zinc coating