RAM-B-101-G4 RAM Double Ball Mount with Hardware for Garmi...

RAM Double 1.5" Ball Mount with Round & Rectangular Plates and Backing Plate

RAM-B-166-G4 RAM Twist-Lock Suction Cup Mount for Garmin e...

Double Socket Arm for 17mm Ball - Fit Garmin RAM Mounts, Car/Bike, 17mm Dual

RAM-B-107U-C RAM Fishfinder Mount for Humminbird Devices -...

RAM-B-140U-A RAM Double Ball Mount with 2-Hole & 4-Hole AM...

RAM UNIVERSAL B-SIZE MEDIUM DOUBLE BALL MOUNT WITH ROUND PLATES RAM-B-101U-225B

RAM-B-323-AU RAM Double Ball Mount with Two 1/4"-20 Thread...