RAM® Double Socket Arm without Knob - B Size Medium Roadmate 2000 The RAM-B-149Z-GA32U consists of a

The RAM-B-149Z-GA32U consists of a zinc coated u-bolt base

The double ball and socket design provides adjustment points at both ends of the socket arm with the turn of a single knob

locking double socket arm and diamond base adapter that connects to the EZ-Roll’r cradle

there really is no limit to the number of uses you'll find for the RAM® Tough-Ball™

RAM® Double Socket Arm without Knob - B Size Medium Roadmate 2000 The RAM-B-149Z-GA32U consists of aThe RAM B 201NK 1U, standard double socket arm, has a socket at both ends that accommodates 1" ball bases. A single spring inside the arm opens the end sockets, allowing you to pivot the ball and socket connection. This socket technology allows for almost infinite adjustment and perfect viewing angles. This product does not include the tightening knob.