RAM Short Socket Arm for 3.38" Balls (RAM-E-201U-D) Type_RAM GPS Mounts the Tough-Hub™ is designed for

the Tough-Hub™ is designed for the rugged user

5" diameter round base that is pre-drilled with the universal AMPs hole pattern

6" long ratchet spline post arm and bulkhead mounting base for vertical surfaces

0 cable included with purchase

RAM Short Socket Arm for 3.38" Balls (RAM-E-201U-D) Type_RAM GPS Mounts the Tough-Hub™ is designed forThe RAM E 201U D, short double socket arm, has a socket at both ends that accommodates 3. 38" 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. Specs & Features Overall Length: 7. 25" Socket To Socket Length: 4. 375" Material: Powder Coated Marine Grade Aluminum Ball Size: 3. 38" Rubber Ball