The CMS Speed-Connect Adjustable Extension Columns lower projector to desired height. Provides height adjustment in 1" increments. Knotched design for adjustment without disassembly. Flow-through cable management with cable exit port. Consists of 1.5" NPT column, threaded on both ends. Use in combination with any Chief 1.5" NPT ceiling plate or other accessory.
Speed-Connect Adjustable Extension Column
