Square Drive : 1/2''
Impact Mechanism : Twin Hammer
Motor Housing : Die Casted Aluminum
Air Exhaust : Handle Exhaust
Free Speed : 11,000 RPM
Max. Torque(forward) : 500 ft-lbs / 678Nm
Air Pressure (PSI) : 90
Air Inlet(PT) : 1/4''
Capacity Bolt Size : 14mm
Noise Level : 86db
Avg. Air Cons. (CFM) : 5.8
Mini Hose Size : 3/8''
Over Length : 104mm
Product weight : 1.3kgs