The Matco Tools 1/2" Drive Pneumatic Impact Wrench, No. MT2779B, now comes in blue for Tools for the Cause. The impact wrench features 1,600 ft-lbs of breakaway torque and weighs less than 5 lbs. An ergonomic grip and high-performance variable speed throttle adds to the comfort and control for all day operation while reducing vibration for safe and precise work. Additionally, it offers 7,500 rpm speed and an easy-to-use forward and reverse push button with increase wear resistance, plus maximum power in reverse.