Threaded on both ends, the Chief CMS-0709 is a 7-9' (213.3-274.3cm) adjustable extension column that can be used with any 1.5" NPT accessory to lower a projector or flat panel display to a desired height. Includes a continuously adjustable notch for length changes (1" increments) without disassembly, aluminum construction for fast and easy installation, and flow-through cable management with an integrated port for routing cables. Supports up to 500 pounds.
- Revolutionary notched design allows for lightning-fast height adjustments without disassembly
- Aluminum construction for easier installation - also saves on shipping costs
- Flow-through cable management with an integrated port on one end for routing cables