Grayston Group 4 conversion wheel nuts, these M12 x 1.50 Gp.IV conversion wheel nuts are typically used with Ford M12 x 1.5 wheel studs and Ford wheels fitted with Group 4 inserts. Precision manufactured from high tensile steel with a 21mm hex and 60° degree taper, finished with a protective bright zinc plating.
Please note these sleeve nuts only fit this combination of studs and wheel inserts.
Priced individually, sold in multiples of 4
- Use Group 4 wheels on standard Escort hubs
- Precision made from high tensile BZP steel
- Designed to fit Group 4 wheel inserts only
