Material : Stainless Steel 304 /316

Standards:

Flange Nuts

DIN6923

ISO4161

Nylon Lock Nuts

DIN985

ISO10511

ANSI

Lock Nuts

DIN980M

ISO7719

Hex Domed Cap Nuts

DIN1587

IFI

Wing Nuts Germany Form

DIN315

ANSI/ASME B18.17

Square Nuts

DIN557

Kep Nuts