RAM RAMD111U 2-1/4" Ball Mount w/3" x 11" Base & 3-3/4" Base alt-cac-39741 Rigorously tested for durability

Rigorously tested for durability

500A intermittent 3/8" copper studs Size 6" flange diameter

78-PSI performance so it quickly inflates and deflates items

Removable connecting link gives more versatility to the bus bar

RAM RAMD111U 2-1/4" Ball Mount w/3" x 11" Base & 3-3/4" Base alt-cac-39741 Rigorously tested for durabilityA 3. 68" diameter round base, double socket arm and 11" x 3" rectangular plate. The round base has pre drilled holes, including two holes at 180 and three holes at 120. The plate has different combinations of pre drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.