The RAM-B-101U-IT3 consists of a 9" x 9" square high strength composite base, double socket arm and two 2.5" diameter round bases with the universal AMPS hole pattern. Designed into the mount is a 1" diameter patented rubber ball and socket system with adjustment points at both socket ends of the arm; this with RAM's rubber ball and socket technology allows for almost infinite adjustment and perfect viewing angles.

Material:  
High Strength Composite and Powder Coated Marine Grade Aluminum 

Ball Size:
1" Rubber "B" Ball Size 

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