RAM Universal AMPS Plate with 1″ Ball

RAM 2″ x 1.7″ Base with 1″ Ball that Contains the Universal AMPs Hole Pattern for the Garmin zumo, TomTom Rider & Urban Rider

The RAM-B-347U base consists of a 1″ diameter rubber ball connected at right angles to a 2″ x 1.7″ square base. The base has four pre-drilled holes at each corner, making the universal 1.5 x 1.188 (hole spacing) AMPS hole pattern.