Ingersoll-Rand® Air Impact Wrench, 150 ft.-lb. Max. Torque, Max. Bolt Capacity: 7/16"", Torque Range: 20 to 125 ft.-lb., Air Inlet: 1/4"" NPTF, Min. Hose Size: 3/8"", Square Drive Size: 3/8"", Average CFM @ 15 Second Run Time: 2.5, 11 at Full Load, Blows per Minute: 1500, 11500 rpm Free Speed, Standard, 6.600"" Overall Length, Pistol Grip Handle Type, Sound Level: 97/108 dBA
- More torque, less vibration
- Pistol-style yet extremely compact and lightweight
- Built-in power regulator helps control torque
- Handle exhaust
- Jumbo hammer impact mechanism
- Pressure-feed lubrication system