The Chief CMA372 Offset Unistrut Adapter attaches an extension column straight to 1-5/8 inch (41 mm) Unistrut or U-channel without a separate ceiling plate. It is a compact, heavy-duty fitting rated by Chief for 500 lbs, intended for structural ceilings where strut channel is already in place or is the easiest way to span framing.
Its offset body is what sets it apart: rather than forcing cables to exit the column below the ceiling, installers can run wiring up through the column and out the side of the adapter, keeping the cable path hidden above the finished ceiling. Spring nuts and bolts for the channel are supplied in the box. The adapter is UL Listed and finished in black. Column, projector or display mount and strut channel are sold separately.
Key Features
- Offset cable exit from the column
- Spring nuts and bolts included
- For 1.63" (41 mm) strut channel
- 500 lb (226.8 kg) capacity
- UL Listed
Ideal Applications
Classrooms, auditoriums, warehouses and commercial ceilings with Unistrut framing where a projector or display hangs from a column and cabling must disappear above the ceiling.
Compatibility
Works with Unistrut and other 1.63" (41 mm) U-channel. Intended for Chief extension columns (1.5" NPT CMS/CPA series). Column and mount sold separately.