- Tackle the tough jobs with the power and speed of this true workhorse - Patented clutch provides smooth operation and extreme durability - One hand push button forward/reverse power regulator. 4 positive power settings in forward and ultimate power in reverse - Compact design with comfortable contoured handle - Includes 2" extended anvil for tire work - Packed in a heavy duty carrying case, the kit Includes: CP749 impact wrench with 2" ext. anvil plus tw0 flip sockets: (3/4", 13/16") and (19mm, 21mm) and a bottle of CP Air Tool oil - Ultimate Torque: 625 ft.-lbs