Locking Wheel Nuts - MGB

The TriLock system uses one socket with three pins that are uniquely matched to the locking nuts and are supplied with a security socket for removal. The SupaLock system uses eight offset grooves cut into the nut head that uniquely match the SupaLock socket. All our locking nuts are supplied in sets of four, therefore you will only need twelve standard wheel nuts to for one car set.