The AV Stumpfl Drape Kit Skirt Bar for the Monoblox system is a frame or system component with a stated length of 569 cm, equivalent to 18 ft 8 in. It is identified by manufacturer article number BDX-XS569. The listed net weight is 1.0 kg, while the gross weight is 4.6 kg including packaging. No material, finish, color, load rating, accessories, electrical, or fire-performance data are provided.