This product will allow you to convert a "B" sized RAM Mounts socket arm (see Related Products below) to add an extra 1" ball to your setup. See video below for a demonstration.

The product is made up of a 1" ball connecting to a 1/4"-20 threaded stud with a length of 1.6". The threads on this ball replace the bolt in any B-size socket arm, and the ball connects to the middle of the socket arm on the opposite side of the tightening knob.

Product does not include a socket arm, they are bought separately.

• Material: Powder Coated Marine Grade Aluminium
• Ball Size: 1" Rubber Ball "B" Size

Note: The "U" in the part number reflects product packaged in poly bag.