Chief CMA165 Internal Joist Ceiling Kit, a Chief Projector Accessory rated to 50 lbs (22.7 kg)

The CMA165 is Chief's Internal Joist Ceiling Kit, rated to 50 lbs (22.7 kg) and measuring 6.0" x 5.0" x 24.0" (152 x 127 x 610 mm) overall. It falls under Chief's Projector Accessory line, built for installers who need mounting hardware that matches the rest of a Chief or Legrand AV system rather than a generic aftermarket bracket.

Chief backs it with the same hardware and finish quality as the rest of the line it belongs to, and it is sold through Legrand AV's Chief catalog under part number CMA165. Ships free via UPS through G&G.