AV Stumpfl’s VarioClipLock horizontal strut is a frame or system component for the VarioClipLock system. This version measures 110 cm in length, has a black finish, and is supplied without studs or pressure buttons. The manufacturer article number is BCM-X/HST/X110. It is a structural component rather than a projection screen or surface, so no projection area, aspect ratio, gain, or projection type is specified.