RAM® Composite Double Ball Mount for Garmin echo 200, 500c & 550c

The RAP-101U-G4 consists of a 2.5" (63.5 mm) diameter round base with the universal AMPS hole pattern, double socket arm and round adapter base that attaches directly to the back of the Garmin echo™. Designed into the mount is a 1.5" (38.1 mm) diameter patented rubber ball and socket system with adjustment points at both socket ends of the arm; this with RAM's rubber ball and socket technology allows for almost infinite adjustment and perfect viewing angles. Included is hardware that is used to attach the Garmin echo™ to the RAM Mount.