Air Pressure 90 psi, Min.
Hose Size 1/2 in, Exhaust Location Bottom, Duty Rating General Duty, Breakaway Torque 1,200 ft-lb, Fastening Torque 950 ft-lb, Free Speed 6,300 RPM, Impact Rated Yes, Impact Sound Level 107 dB, Impacts per Minute 900, Number of Speed Settings 3, Power to Weight Ratio 99..Bolt Capacity 1 1/8 in, Drive Size 1 in Square Air Pressure 90 psi, Min. 1" Pistol Grip Air Impact Wrench 1200 ft.