CMS Speed Connect Fixed Extension Columns can be used with any 1 1 2 NPT accessory to lower projector to desired height. Consists of 1 1 2 NPT column threaded on both ends (3 to 6' lengths). Includes an integrated port on one end for routing cables. NOTE: Use with UMA 1051 Threaded Pipe Coupler to join any two lengths of standard NPT 1 pipe extensions.
AV Parts Master