TEKTON 4100 3/8-Inch Drive Impact Wrench
Die Cast Aluminum Body, Variable Speed Reversible Drive, Comfortable Pistol Grip Handle with Oversized Trigger, Ball Bearing Motor, Built-in Air Regulator, Maximum Torque: 130 Ft./Lb., Maximum Speed: 12,000 RPM, Working Air Pressure: 90 PSI, Average Air Consumption: 3 CF.