Powerful 738 ft.-lbs. torque and large square drive capacity (1") for heavy-duty applicationsEfficient impact system (1,500 IPM) with less vibrationDurable gear housing protected with rubber bootRocker type forward and reverse switch for one-handed operationExternally-accessible brushes and ball bearings for longer tool lifeErgonomically-designed rubberized grip for more comfort, control and reduced operator fatigueSide handle rotates 360° for operator convenienceConveniently located sky hook for continuous use or for convenient storage