Sioux Impact Wrench, 525 ft.-lb. Max. Torque, Max. Bolt Capacity: 5/8"", Torque Range: 50 to 375 ft.-lb., Air Inlet: 1/4"" NPT, Min. Hose Size: 3/8"", Square Drive Size: 1/2"", Average CFM @ 15 Second Run Time: 3.5, 14 at Full Load, Blows per Minute: 985, 7000 rpm Free Speed, 7.700"" Overall Length, Steel Housing, Pistol Grip Handle Type, 90psi, Retainer Type: Ring Socket, CE
- Reverse bias power
- Pin style impact mechanism
- Oil bath lubrication
- Built-in power regulator
- Molded comfort grip