Description
Specification
Types
- Type A: without dowel hole
- Type B: with dowel hole (in Stainless Steel requires a minimum order quanitity)
Version in Steel
- Tensile strength class 5
- blackened
Version in Stainless Steel AISI 303 NI
matt shot-blasted
Information
The dowel bore d5 in the knurled nut DIN 6303 is designed for the use of clamping or notch pins.
Knurled nuts DIN 6303 with H7 bore and the size M12 are not provided on the official standard sheet.
Technical information

DIN 6303

DIN 6303-NI