Electric impact wrench designed for tightening and loosening bolts and nuts Thanks to the electric power supply, no pneumatic installation is required. • Sturdy impact mechanism • Rotation switch right/left • Shank 1/4" (6. 3 mm) hex x 1. 2" (12. 7 mm) (F) • power cord 4 m long • included impact sockets: 17, 19, 21 and 22 mm • practical carrying case Parameters: • power: 1020 W • max torque: 600 Nm • speed: 2600 rpm.