Impact Wrench, Power Source Air Powered, Air Consumption 46 cfm, Air Inlet 3/8 in NPT, Air Pressure 90 psi, Max. Air Pressure 100 psi, Min. Air Pressure 90 psi, Min. Hose Size 1/2 in, Exhaust Location Bottom, Duty Rating Industrial Duty, Breakaway Torque 1,360 ft-lb, Fastening Torque 1,250 ft-lb, Free Speed 6,000 RPM, Impact Rated Yes, Impact Sound Level 93 dB, Impacts per Minute 1,025, Number of Speed Settings Continuous, Power to Weight Ratio 103.3 ft-lb/lb, Max. Bolt Capacity 3/4 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -