The RAM Handlebar U-Bolt Double Ball Mount with Round Plate consists of a C size (1.5″) zinc coated u-bolt base, short C size double socket arm and C size RAM round base adapter for attaching a tablet holder. The round base adapter has a hole pattern that matches the industry standard AMPS hole pattern and will connect to a large variety of RAM Mount and/or third party tablet holders. Included in this package is hardware that will accommodate handlebars and rails from 0.50″ to 1.25″ in diameter. A composite rail adapter can narrow the rail to a minimum width of 0.5″. The mount is designed with a RAM C size 1.5″ diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. This mount is ideal for securley mounting a tablet to a motorcycle or ATV/UTV vehicle.