The AV Stumpfl VarioClip Clamp extension bar is a frame or system component for the VarioClip Clamp product series. It has a stated length of 39 cm and a net weight of 0.83 kg. The article is supplied as one piece, identified by manufacturer article number BCC-X039. The source lists Austria as country of origin. No projection surface, projection area, video signal connectors, inputs, outputs, or electronic video functions are specified.