- Mounting component (double socket arm with jam nut for 2.25" balls)
- powder-coated marine grade aluminum
The RAM-D-201U-MI1, standard-size double-socket arm with jam nut, has a socket at both ends that accommodates 2.25" ball bases. A single spring inside the arm opens the end sockets, allowing you to pivot the ball and socket connection. This socket technology allows for almost infinite adjustment and perfect viewing angles.