Sealey air impact wrench 14 12 34in sq drive twin hammer sealey sa6004 an air impact wrench from sealey with a compact and lightweight compared to traditional 34in impact wrenches yet still produces a high torque output composite casing with two extruding edge strips to help protect housing specially designed motor gives high torque whilst working on low air consumption one hand operation with three speed selector switch and forwardreverse control at your fingertips handle featur