CP Impact Wrench, Tool/Kit: Bare Tool, Square Drive, 1 in Drive, 500 bpm, 500 to 2000 N-m Forward/ 2600 N-m Reverse, 5200 rpm, 40.700000000000003 cfm, 90 psi Air, 1/2 in Air Inlet, Angled Down Exhaust Location, 1/2 in Minimum Hose Size, Ergonomic, 111 dBA Power/100 dBA Pressure, 20.4 in Overall Length