This powerful cordless 1/2 in. impact wrench delivers the power of air. The Earthquake XT Cordless Xtreme Torque Impact Wrench pounds out 1200 ft. lbs. of bolt breakaway torque to power off lug nuts and head bolts with ease. Combined with the Earthquake XT Lithium battery system this impact wrench delivers high power, long run times and fast charging. 1200 ft. lbs. bolt breakaway torque for lightning fast removal Ergonomic design provides superior balance and control All metal drivetrain and hammer mechanism improves life Bright LED light for a clear view in dark places Variable speed trigger with electronic brake for control and versatility Rubber overmold reduces fatigue and improves comfort