Nutrunner Drive Size 3/8 in Square Torque Range 178 to 239 in-lb Max Torque 29.5 ft-lb Free Speed 570 RPM Air Pressure 90 psi Air Consumption 41 cfm Power Source Air Powered Max Air Pressure 90 psi Min Air Pressure 87 psi Min Hose Size 3/8 in Exhaust Location Side Duty Rating General Duty Air Inlet 3/8 in NPT Handle Type Right Angle Handle Material Aluminum/Steel Housing Material Aluminum/Steel Overall Length 17 3/4 in Fastening Torque 29.5 ft-lb Reversible Yes