Chicago Pneumatic 1/2 Inch Drive Heavy Duty Air Ratchet

Advanced head design provides dramatically longer life Ergonomic square-handle design for a positive, comfortable grip Efficient 1/2 hp motor provides up to 50 ft. -lb. Of torque Teasing throttle for precise speed control Applications: exhaust systems, small engines, water pumps, fuel pumps, radiators, etc. Ultimate Torque: 50 ft. -lb. Specifications: Weight lb. 2-5/8 Length in. 10 Average Air Consumption CFM: 4 Air Inlet NPTF in. 1/4 Speed rpm: 150 Working Torque Range ft. -lb. (Nm): 10-50