Abstract: A device for use in the repair of automobiles, trucks, farm equipment and other vehicles having sheet metal bodies capable of deformation from impact accidents, which device includes a main body portion having a first nestable solid section and a second tubular receiving section, the receiving section being constrictedly open at its proximal end being closed on its distal end by a closure which is threaded to receive a work head of varying configurations, each of which is interchangeable with the other for carrying out specific tasks or functions within a specific area of the vehicular body.