Chief CMS-006009 6-9" Speed-Connect Adjustable Extension Column

Threaded on both ends, the black Chief CMS-006009 is a 6 - 9" (15.2 - 22.8cm) 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.