The RAM antenna mount is designed to hold most VHF and similar antennas.
The patented rubber ball and socket system securely mounts the antenna
while allowing for almost infinite adjustment. Mount the antenna on a
horizontal or vertical surface or anywhere in between. The ball base is
made from a light weight marine grade aluminum with powder coat. The
ball socket and male 1" -14 threaded post are made from high strength
composites designed for prolonged outdoor use. The RAM antenna mount
will work with any standard antenna that has a 1" -14 threaded interface.
4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter