RAM® Double Socket Arm with Dual Extension and Ball Adapter - B Size RAM-B-166U odd shaped rails and bars

odd shaped rails and bars

The connection between the swing arm and the base is a bolt pivot point

STANDARD length double socket arm and round base adapter that contains the universal AMPs hole pattern

6 inch double socket arm and adapter base that inserts directly to the back of Lowrance Elite-5

This mount is designed to mount to the lip edge of a flat surface up to 5/8" thick

RAM® Double Socket Arm with Dual Extension and Ball Adapter - B Size RAM-B-166U odd shaped rails and barsThe RAM B 201 201U consists of two standard length double socket arms, connected by a double ball adapter. A single spring inside each arm opens the end sockets, allowing you to pivot the ball and socket connection. Ideal for use in an airplane cockpit, this arm provides the needed extension and articulation to set your device exactly where you want it.