RAM® Ball Adapter with 1/4" - 20" Threaded Hole and Hex Post - B Size – RAM Mounts
Amazon.com: RAM Mounts X-Grip Large Phone Mount with RAM Twist-Lock Suction Cup Base RAM-B-166-UN10U with Medium Arm for Vehicle Windshields : Electronics
Amazon.com: RAM Mounts RAM-B-201U Double Socket Arm (Medium) Compatible with RAM B Size 1" Ball Components : Electronics
Amazon.com: RAM B Size Double Socket Arm Long : Tools & Home Improvement
Amazon.com: RAM B Size Double Socket Arm Long : Tools & Home Improvement
RAM® X-Grip® Large Phone Mount with Handlebar U-Bolt Base - Medium – RAM Mounts
RAM MOUNTS Ram 1 in. Ball Mount With Double Socket Arm & Round Base RAM-B-138U - The Home Depot