The die bar or pry bars are made in the U.S.A. This is a long metal bar with one curved end. It is often used to help pull apart two objects. These come in a chrome or industrial black finish. Rolling Head Pry Bars are drop forged, heat treated, quenched and tempered carbon steel construction with aligning point at opposite end. A special purpose hand tool designed for maneuvering and/or aligning work to its desired position.