The AV Stumpfl Vario32 middle strut is a frame or system component with a length of 40 cm. This version is supplied without studs or snap buttons and is intended for use within the Vario32 product series. The component has a net weight of 0.27 kg and is identified by manufacturer article number BVS-X/MST/X040. No projection surface, video signal interfaces, or video processing functions are specified.