Set of 1/2 inch hex impact sockets 17; 19; 21mm extended for wheel rims plastic case (3 pieces) Kranz KR-12-8423

The set is designed for professional use in auto repair shops and construction work. The set contains impact hex sockets sized 17, 19, 21 mm with a length of 78 mm and a 1/2" drive. The sockets are made of special chrome-molybdenum steel resistant to extreme loads, which provides them with high strength. The sockets are optimally suited for use with pneumatic, electric, and manual impact wrenches. The set consists of 3 items and is supplied in a metal case.