RAM® Diamond Ball Base - C Size

The diamond plate's bolt pattern matched my existing hardware perfectly, no drilling needed. The rubber ball provides just enough vibration dampening for my setup without being too mushy. Solid piece that does exactly what it's supposed to do.

After wrestling with cheaper mounts for years, this rubber ball base feels rock solid, and that 1.912" center-to-center hole spacing lined up perfectly with my existing setup. The plate is surprisingly sturdy for its size, no wobble at all once I torqued it down.

The rubber ball is surprisingly sturdy and provides a solid, wobble-free mount for my GPS. The diamond plate's hole spacing matched my existing drill pattern perfectly, making installation a breeze.