Protect those 4c wheels.
Now stocking these nicely designed plastic sleeved impact sockets from Beta Tools. They will protect your wheels from the inevitable scratching that takes place when removing and fitting your wheels with standard impact sockets. Get the 17mm size for your stock 4C wheel nuts. We also sell the 19mm size common on classic Alfa Romeos. These sockets work with all 1/2" square drive impact drivers and torque wrenches.