RAM® Double Socket Arm with Round Ball Plate - C Size Medium RAM-109V-3U a 3 inch double socket

a 3 inch double socket arm

5 inch ball with the industry-standard AMPS hole pattern and a flat surface base that is 2

5" RAM rubber balls

this bracket supports both portrait and landscape placement

The ball socket and male 1" -14 threaded post are made from high strength composites designed for prolonged outdoor use

RAM® Double Socket Arm with Round Ball Plate - C Size Medium RAM-109V-3U a 3 inch double socketThe RAM 103U consists of the 1. 5" diameter ball and socket system with one open socket end. This mount is designed to be used with any of the RAM mounting bases or cradles with a 1. 5" diameter rubber ball. The round base has a 1. 5" diameter rubber ball connected at right angles to a 2. 5" diameter base. The plate has pre drilled holes in the base, including the universal AMPS hole pattern.