• Variable speed trigger provides controlled start-ups.• Handle exhaust directs air away from the worrkpiece and operator.• Rugged clutch mechanism for extended durability under heavy use.• Power regulator allows the operator to match the required power to the job.• Applications: spring work, tractor pad removal, farm equipment, etc.• Ultimate Torque: 1150 ft.-lbs.Specifications:Square Drive: 3/4"Weight: 12½ lbs. (5.6 kg)Length: 8¾" (194mm)Avg. Air Consumption: 8 CFMAir Inlet NPTF in.: 3/8"Min. Hose Size: 1/2" (13mm)Sound dBA Pressure: 99.1 (109 Power)Vibration: 6 m/s²Working Torque Range: 200-750 ft.-lb. (270-1000 Nm)Ult. Torque @ 90 PSI Fwd/Rev: 1150 ft.-lb. (1540 Nm)