Ingersoll-Rand® Air Impact Wrench, 1200 ft.-lb. Max. Torque, Max. Bolt Capacity: 1"", Torque Range: 200 to 900 ft.-lb., Air Inlet: 1/4"" NPTF, Min. Hose Size: 3/8"", Square Drive Size: 3/4"", Average CFM @ 15 Second Run Time: 9.5, 38 at Full Load, Blows per Minute: 1000, 5500 rpm Free Speed, Standard, 8.800"" Overall Length, Pistol Grip Handle Type, Sound Level: 98.1/109.1 dBA
- Jumbo hammer mechanism
- Pressure-fed lube system for trouble-free performance and longer