Super duty impact wrench Hi-Torque twin hammer clutch Short & narrow profile for tight places Built-in regulator Forward & reverseSQ. Drive: 1/2” Working Torque: 450 Maximum Torque: 500 Length: In. 3.7 Air Pressure: 90 PSI MAX Weight: lbs. 3.1 Average Air Cons.: 5 Air Cons. @ Load: 16 Air Inlet NPT: 1/4″






