Nutrunner Drive Size 3/8 in Square Torque Range 44 to 156 in-lb Max Torque 13 ft-lb Free Speed 770 RPM Air Pressure 90 psi Air Consumption 19 cfm Power Source Air Powered Max Air Pressure 90 psi Min Air Pressure 50 psi Min Hose Size 3/8 in Exhaust Location Rear Duty Rating Industrial Duty Air Inlet 3/8 in NPT Handle Type Right Angle Handle Material Steel Housing Material Steel Overall Length 13 7/8 in Fastening Torque 13 ft-lb Reversible Yes Tool Weight 3.25 lb