The professional studs for the mounting of wheels are made of hardened steel with very high resistance, certified in class 10.9.
The catalog includes several sorts of wheel studs with different sizes:
- Regular hub studs with a single thread, ideal for racing;
- PRO hub studs with rounded end;
- PRO hub studs with double thread;
- PRO hub studs with allen key for an easier mounting;
- Spline wheel studs.
- White zinc coated, for good protection from corrosion and a stainless aspect;
- Zinc-Nickel, for a professional black finish that is resistant to corrosion and helps the screwing.