
AS-BCW-X041
The AV Stumpfl VarioClip Lock Extension Bar - 41cm Black is a precision-engineered modular frame component designed for use within VarioClip Lock folding-frame projection screen systems. Manufactured from durable aluminium, it enables accurate frame extension and customisation while maintaining structural integrity and alignment. Its compact form supports precise adjustments within screen configurations, allowing fast, tool-free assembly in professional AV, rental, and staging environments. The black finish provides a discreet, professional appearance in completed installations.