(19) DIN6923/980V/929/928、IFI HEX FLANGE NUT、HEX CONE NUT、HEX K-NUT

DIN6923 Hex Flange Nuts

DIN980V All Metal Prevailing Torque Hex Nut (Top-lock feature)

DIN929 Hex Weld Nuts

DIN928 Square Weld Nuts

Hex Cone Nuts

Hex Keps Nuts

Hex Flange Nuts per IFI standards