RAM Large Motorcycle Gas Tank Ball Base with B Size 1" Ball | RAM-B-411U RAM-101-LO11 5" round bases with universal

5" round bases with universal AMPS hole pattern

Fits gunwales up to two inches thick

It provides 360-degree rotation and connects compatible RAM B Size 1" ball components to an AMPS mounting pattern

When you order from Gadget Mounts

RAM Large Motorcycle Gas Tank Ball Base with B Size 1" Ball | RAM-B-411U RAM-101-LO11 5" round bases with universalThe RAM B 411U is a low profile motorcycle gas tank ball base with a B Size 1" RAM rubber ball. It mounts to compatible motorcycle fuel tank fill ports and provides a secure connection point for RAM B Size socket arms, device holders, and camera mounts. Key Features B Size 1" RAM rubber ball Large gas tank base for compatible motorcycles Low profile mounting point near the fuel tank Marine grade aluminum construction Includes assembly hardware and