RAM® Horizontal 6" Swing Arm Mount with Ball RAM-109H-2 Both bases have the AMPS

Both bases have the AMPS hole pattern

Those round plates have a 3 hole 120 degree pattern that connects to the RAM Tough-Dock™

RAM’s patented design also dampens shock and vibration helping to extend the life of your device

and a cradle for the ID Systems Vac 4

double socket arm and diamond base adapter

RAM® Horizontal 6" Swing Arm Mount with Ball RAM-109H-2 Both bases have the AMPSThe RAM 109H 2BU consists of a 6" long straight swing arm mounted on a horizontal surface mounting base. At the free end of the mount swing arm is a round 1. 5" diameter ball. The connection between the swing arm and the base is a bolt pivot point, and the round plate and arm connection is the RAM ball and socket system. The bolt pivoting point allows a complete 360 degree rotation and the ball and socket system allows a 180 degree vertical pivot with