The RAM Mounts 4.63" Arm is a coupler that allows for a ball-and-socket connnection between two RAM Mounts 1.5" diameter "C" balls.
The two sockets of this arm can grip any RAM "C" ball including a "C" ball base, a triple-suction platform with "C" ball or a Kayalu Contour Adapting Suction platform with "C" ball.
RAM's socket technology allows for almost infinite adjustment and perfect viewing angles.
This arm is spring-loaded, allowing for repositioning and tightening with a single hand.
This arm is manufactured of marine-grade aluminum with stainless steel fittings and a composite handle. It is intended for saltwater and freshwater use.