RAM-B-202-339U RAM Magnetic Ball Base...

RAM MOUNTS Diamond Ball Base with 2-Hole AMPS Pattern, B Size 1" Ball, Black

RAP-339U RAM Triple Magnetic Base Adapter...

RAM Mount Triple Suction Mounting Base Without Ball RAM-333-224-1U

RAM Mount Recessed Triple Suction Mount AMPS Base Without Ball RAP-365-224-1BU

RAM Mount Double Suction Mount Base Without Ball RAM-B-189BU

RAM-A-238U RAM Diamond Ball Base - A Size...