Sioux IW500MP-4P 1/2 Inch Sq. Drive Heavy Duty Pneumatic Air Impact Wrench 780Ft/Lbs

Impact wrenches are the true workhorses of industrial power tools. These incredibly powerful tools make easy work of any job in a variety of applications. Features High Power To Weight Ratio, Forged Aluminum AnviSteel Anvil Housing And One Hand Forward/Reverse Operation.