Threads in between the Vector Pro Plus mount and the extension column to route the cords internally through the extension columns. For use with all peerless extension columns. Measures 3.5" in height (ACC850).
Recommended for use with Vector Pro projector mounts only.
Utilizes Armor Lock security screws at all connection points.
This is different from the ACC 800 in that is is female threaded on both ends for 1 1/2" pipe.
Installation Instructions
Technical Data