AV Stumpfl Inline ceiling brackets are mounting components for inline frame or screen systems. The brackets have a stated length of 40 cm and are supplied as a pair. The product is identified by manufacturer AV Stumpfl and article number BIZ-AHID4/125. The listed case dimensions are 12.5 × 12 cm, while no unambiguous unpackaged width or height is provided. Gross and net weight are both specified as 2.0 kg.