"AirCat Composite Air Impact Wrench - 1/2in. Drive, 8 CFM, 1,295 Ft.-Lbs. Torque" The AirCat 1150 1/2in. Composite Twin Hammer Super Clutch Impact Wrench is a powerful impact with killer torque. Pound for pound, it is one of the strongest twin hammer wrenches on the market! What's Included (1) 1/2in. impact wrench Features + Benefits 1,295 ft.-lbs. max. loosening torque 200â??950 ft.-lbs. working torque 9,000 RPM free speed 1,400 BPM Durable twin hammer mechanism with super clutch Best suited for all-around automotive maintenance Patented AirCat Quiet Technology (85dB) Easy Flip lever controls forward/reverse Ergonomic grip handle reduces operator fatigue Key Specs Item# 28799 Brand AirCat Manufacturer's Warranty 24 months parts / 24 months labor Ship Weight 4.5 lbs Drive (in.) 1/2 Speed - No Load (RPM) 9,000 Average Air Consumption (CFM) 4.3 CFM at Load 8 Operating PSI 90-120 Working Torque (ft.-lb.) 200-950 Forward Torque (ft.-lbs.) 200-950 Max. Torque (ft.-lbs.) 1,295 Max. Reverse Torque (ft.-lbs.) 1,295 Impacts Per Minute (IPM) 1,400 Hammer Mechanism Twin Variable Speed Yes Reversible Yes Standard Bolt Capacity (in.) 3/4 Inlet Size (in.) 1/4 Min. Hose Size (in.) 1/4 Noise Level (dB) 85 Tool Weight (lbs.) 4.5 Tool Length (in.) 7.5 Case Included No More Information Please Visit our website OFFICIAL STORE AGRA-TOOLS for catalog, transaction, full Description, Term and Conditions, best product, or special price.