The ACDelco Li-ion 18V 1/2” Super Torque Impact Wrench with Digital Clutch, No. AR12060, offers 1,100 ft/lbs of maximum breakaway torque, 780 ft/lbs of reverse torque and 500 ft/lbs of maximum tightening torque. The clutch settings help the tool to be suited for use on assembly lines, and if the user wants to avoid stripping a lug. This tool allows uers to copmlete tire rotations, brake work and other jobs that require an impact wrench with ease anywhere, without the hose.