The RAM-B-166-202U consists of a 3.3" suction cup twist lock base, STANDARD length double socket arm and round base adapter that contains the universal AMPs hole pattern. The mount is designed with a RAM 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. The suction cup base is designed to have a strong hold on glass and non-porous plastic surfaces, including RAM adhesive disks. The hole pattern found on the round base adapter will connect to most RAM cradles and 3rd party cradles. 

Overall Length:
6.75”

Material: 
Powder Coated Marine Grade Aluminum 

Ball Size: 
1" Rubber Ball "B" Size 

Note: 
The "U" in the part number reflects product packaged in poly bag. This mount does not require any drilling for installation.