The B20A is a standard Moto-Lita 9-bolt boss, available in polished or black finish.
This boss has a PCD of 101.6mm
The B20A is suitable for the following cars:
Triumph GT6 1969 onwards
- Wheel Fitting: Moto-Lita (9 bolt boss)
- Boss Finish: Black or Polished
- Star Rating: Standard