RAM Mount 4 Hole AMPS Composite Square Mounting Base with 1″ Rubber Ball
Features: ---1" diameter rubber ball connected to a 2" x 1.7" square base ---Fits a variety of RAM 1" ball compatible socket arms ---Four pre-drilled holes at each corner, making the universal 1.5 x 1.188 (hole spacing) AMPS hole pattern ---Constructed of high strength composite ---Genuine RAM Mount: Part # RAP-B-347U ---Manufacturer's lifetime warranty ---Made in the USA Compatible Devices(partial list): ---Garmin zumo 390LM ---Garmin zumo 400 ---Garmin zumo 450 ---Garmin zumo 500 ---Garmin zumo 550 ---Garmin zumo 660 ---TomTom Rider 2 ---TomTom Urban Rider.