Nutrunner Drive Size 1/2 in Square Torque Range 88.8 in-lb Max Torque 82 ft-lb Free Speed 300 RPM Air Pressure 90 psi Air Consumption 65 cfm Power Source Air Powered Max Air Pressure 90 psi Min Air Pressure 50 psi Min Hose Size 1/2 in Exhaust Location Bottom Duty Rating General Duty Air Inlet 1/2 in NPT Handle Type Right Angle Handle Material Aluminum/Steel Housing Material Aluminum/Steel Overall Length 17 7/8 in Fastening Torque 82 ft-lb Reversible Yes Tool Weight 7.6 lb