1/2" TWIN-HAMMER AIR IMPACT WRENCH
Square drive: 1/2"
Handle type: Pistol
Clutch type: Twin Hammer
Housing: Die casted aluminum
Air exhaust: handle exhaust
Air inlet thread: 1/4"NPT-18 or 1/4"PT-19
Bolt capability: 14mm
Maxi. Torque: 678ft.lbs
Weight: 1.46kgs
Length(From end to end): 119mm
Free speed: 10,000 r.p.m.
Noise level(sound pressure): 90dB
Average air consumption: 31SCFM
Mini hose size: 3/8"