Écrou hexagonal, autoblo. (NTE/NTM) INCH

Ecrou hex autof (NTE/NTM) imp, autres

ASME B18.16.6 acier GR2 non allié UNC

ASME B18.16.6, steel GR2, plain, UNC (standard thread)

ASME B18.16.6 acier GR2 zingué UNC

ASME B18.16.6, GR2 zinc-plated steel, UNC (standard thread)

ASME B18.16.6 acier GR2 zingué UNF

ASME B18.16.6, GR2 zinc-plated steel, UNF (fine thread)

ASMEB18.16.6 acier GR2 bichromaté UNC

ASME B18.16.6 steel GR2, yellow zinc-plated, UNC (standard thread)

ASMEB18.16.6 acier GR2 bichromaté UNF

ASME B18.16.6 GR2 yellow zinc-plated steel, UNF (fine thread)

ASME B18.16.6 GR5 acier zingué UNC

ASME B18.16.6, acier zingué GR5, UNC (filetage standard)

ASME B18.16.6 GR5 acier zingué UNF

ASME B18.16.6 GR5 acier zingué UNF (filetage fin)

ASME B18.16.6 acier GR8 zingué UNC

ASME B18.16.6 GR8 zinc-plated steel UNC (standard thread)

ASME B18.16.6 acier GR8 zingué UNF

ASME B18.16.6 GR8 zinc-plated steel UNF (fine thread)

ASMEB18.16.6 acier GR8 bichromaté UNC

ASME B18.16.6 GR8 yellow zinc-plated steel UNC (standard thread)

ASME B18.16.6 acier inoxydable 18-8 non allié UNC

ASME B18.16.6, stainless steel 18-8, UNC (standard thread)

ASME B18.16.6 acier inoxydable 18-8 non allié UNF

ASME B18.16.6, stainless steel 18-8, UNF (fine thread)

ASME B18.16.6 acier inoxydable 316 non allié UNC

ASME B18.16.6, stainless steel 316, UNC (standard thread)