Peerless-AV CMJ455 Lightweight Suspended Ceiling Plate for Projector Mounts consists of an 8"(203mm) x 24"(610mm) filler tray and a 15.75"(400mm) x 24"(610mm) ceiling tray suspended by four tie wires from the true ceiling above. (CMJ455 does not include hanger brackets)
Unit has 1-1/2"-11.5 npt fitting for attachment of extensioncolumn; Does not include hanger brackets; Includes tie wire supports, flush mount tube and offers twoknockout panels for outlet boxes
