Tremendous power and longer life make this wrench the popular choice for professional mechanics. The Single Hammer Impact Mechanism removes and replaces bolts up to 7/16" without a struggle.

Features:
Power up to 180 ft-lbs.
Unaffected by air pressure changes
More torque, less vibration
Pistol style, yet extremely compact and lightweight
Built-in power regulator prevents over-torqueing
Handle exhaust

Specifications:
Working torque: 20-150 ft.-lbs. (27-204 Nm)
Maximum torque: 180 ft.-lbs. (245 Nm)
Blows per minute: 1,500
Free speed: 10,000 RPM
Weight: 2.89 lbs. (1.31 kg)
Length: 6" (152 mm)
Average air consumption: 2.5 cfm, 11 cfm @ load
Sound (pressure/power): 97.5/110.5 dBA
Air inlet: 1/4"