This rugged 1/2 inch electric impact wrench delivers plenty of power without the need for a compressor. Built with a cast aluminum nose for durability the lightweight, high impact housing on this electric impact wrench means less user fatigue. This electric impact wrench has a rocker switch for one hand forward/reverse toggle. Rocker switch for one hand forward/reverse Rugged cast aluminum nose with lightweight high impact housing High power 7 amp motor Impact Sockets Use this impact deep socket set to reach fasteners on long studs while the durable chrome vanadium construction stands up to the demands of high-force impact drivers. Each piece in this impact socket set is clearly marked to make size selection fast and easy. Deep well design Black phosphate coated to resist rust Chrome vanadium construction 6 point