1. 1/2" twin hammer mechanism industrial impact wrench (plastic body).
2. Max. torque: 425 FT-LB.
1. Square drive: 1/2".
2. Capacity (bolt size): 16mm (5/8").
3. Free speed: 6,500 RPM.
4. Overall length: 190mm (7 1/2").
5. Net weight: 1.7 kg (3.75LB).
6. Air inlet: 1/4"(PT).
7. Air hose: 3/8"(I.D.).
8. Air consumption: 4 CFM.
9. Recommended pressure: 90 PSI.