Sioux Pneumatic Screwdriver, Shuttle Reverse, Bare Tool ToolKit, QuickChange Chuck, 14 in Chuck, 300 RPM, 158 nm, 1 hp, 30 CFM, 90 PSI Air, 14 in NPT Air Inlet, Trigger Throttle, 38 in Minimum Hose Size, Comfort GripPistol Grip, 80 dB, Adjustable Clutch, 158 nm Max Working Torque, 102 in L