RAM® X-Grip® Phone Mount with Vibe-Safe™ & U-Bolt Base - Medium RAM-151U-B The RAM-2-1M provides all of

The RAM-2-1M provides all of the replacement hardware needed to replace the standard knob on your C size arm with a metal know with Jam Nut

This diamond base adapter with 1

The rectangular base contains four holes with a center to center pattern of 1" x 2

The oversized opening cradles the biggest of gulps and the adjustable bottom piece moves up and down to accommodate taller cups

RAM® X-Grip® Phone Mount with Vibe-Safe™ & U-Bolt Base - Medium RAM-151U-B The RAM-2-1M provides all ofThe RAM X Grip Phone Holder with Ball & RAM Vibe Safe Adapter (RAM HOL UN7B 462) is a combination of the RAM X Grip Phone Mount with Handlebar U Bolt Base and the RAM Vibe Safeour vibration damping accessory is designed to protect electronic devices from a wide range of vibration frequencies. The RAM X Grip can rotate between portrait and landscape by loosening the center screw. This product comes with one (1) medium B size arm and one (1) RAM U Bolt