RAM® Vertical 6" (15.2 cm) Swing Arm Mount with Marine Electronics Ball Adapter

The RAM-109V-3U consists of a 6" (15.2 cm) long single swing arm, 2.5" (63.5 mm) diameter round base with universal AMPs hole pattern and vertical surface mounting base. There are two (2) pivoting points on the mount: one at the swing arm and base and one at the center of the round base. Each pivoting point allows a complete 360 degree rotation.