3/4" Heavy Duty Air Impact Wrench Specifications Square Drive: 3/4" (19 mm ) Bolt Capacity: 1-1/5" (30mm) Clutch Type: Twin Hammer Free Speed: 4600 rpm Max. Torque: 1100 ft-lbs (1500 N-m) Air Pressure: 90-115psi (6.3-8 kg/cm) Avg. Air Cons.: 4.5 cfm (127 l/min) Air Inlet: 3/8" (10 mm) Net Weight: 13.2 lbs (6 kgs)
