Features and Benefits:
- Plastic coating on outside of socket wall to prevent damage to rims
- Plastic cap on inside of socket to protect lug nut for damage
- Different color socket for each size for easy determination
- 3 most common metric sockets used on passenger cars
- Case hardening sockets for longer life
1/2 in. Drive 3-PieceMETRIC WHEEL NUT PROTECTOR (17mm, 19mm, 21mm)