Ratchet, Air Powered, Air Consumption 16 cfm, Air Inlet 1/4 in NPT Female, Air Pressure 90 psi, Max. Air Pressure 90 psi, Min. Air Pressure 50 psi, Min. Hose Size 3/8 in, Exhaust Location Rear, Drive Size 3/8 in Square, Retainer Type Ball Detent, Free...