VarioLock64 horizontal strut screwing module from AV Stumpfl, designed as a frame or system component for the VarioLock64 system. The module has a nominal length of 985 mm and is intended for screwing connections within the horizontal strut assembly. It is supplied as a single piece and is identified by manufacturer article number BVL-X/HST/VM. No projection surface, projection area, video signal interfaces, connectors, lenses, or other technical video functions are specified for this component.