The RAP-B-200-12U, double socket swivel arm, consists of double 1" diameter open ball sockets with a 360° rotation point at the center of the arm. The rubber ball and socket at each end, and a central pivot point provides unsurpassed adjustability. The RAM ball sockets maximize ball coverage for optimal fit.

Material: 
High Strength Composite 

Ball Size: 
1" Rubber Ball "B" Size 

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