RAM Mounts Hummingbird Helix 9, 10, 12

To provide lightweight strength and corrosion resistance, RAM is made of marine grade aluminum with a black powder coated finish, stainless steel hardware and rubber ballsRecognized and accepted by the U.S. Patent Office, RAM is the only universal ball-and-socket system that holds tremendous amounts of weight in high vibration applications for military, commercial and private useThe RAM-D-202-25-C-202, powder coated marine grade aluminum mount, consists of a double socket arm, one round 3.68″ diameter round base and one 2″ x 5″ rectangular plate. The round plate contains two mounting holes at 180-degrees and three mounting holes at 120-degrees. The rectangular plate contains a 4-hole pattern of 1.5″ x 4.5″.The patented rubber ball and socket technology dampens shock and vibration, and allows for nearly infinite adjustability, So you can set your device at the perfect veiwing angle, while suited for any rugged environment.Note: Supplied with Mount OnlyPart NumberRAM-D-202-25-C-202U