The 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.
RAM Composite Double Socket Swivel Arm for 1" Ball
High Strength Composite
1" Rubber Ball "B" Size
The "U" in the part number reflects product packaged in poly bag.