Premier Dual Display Ceiling Adapter with 1.5" NPT Swivel Coupler for Back-to-Back Display Mounting - For Use With CTM, Pro, PFDM2, and PTDM2 mounts - PSD-D

This adapter allows you a full 360 degrees of swivel for two displays mounted back-to-back. It works with 2" national tapered pipe or our AST-2446/2 adjustable-height suspension adapter. Unique 2" aluminum coupler allows for concealed cable management within the pipe.