This 6" swing arm extension connects between the top of the RAM Tele-Pole&trade  and the RAM-VB-109-2U. The swing arm connects with a bolt and knob system. With a simple turn of the knob you can pivot the swing arms at this center point and the tighten the knob to lock the arms in place.

Material:  
Powder Coated Marine Grade Aluminum 

Note:  
The "U" in the part number reflects product packaged in poly bag.