Ram Mounts RAM-B-111B Marine Universal Base Plate with 1-Inch B Size Ball 6.25x2

The Ram Mounts RAM-B-111B is a marine-grade universal rectangular base plate with an integrated B size 1-inch rubber ball, designed to serve as the device-side component in the RAM Mounts modular mounting system. The 6.25" x 2" aluminum plate connects directly to any compatible B size RAM double socket arm, enabling secure, adjustable mounting of marine electronics on boats and watercraft.

Key Features:

• 6.25" x 2" rectangular base plate — designed to interface with a wide range of marine electronics
• B Size 1" rubber ball — compatible with all B size RAM double socket arms and components
• Multiple pre-drilled hole patterns — matches many marine GPS units, fish finders, chartplotters, CB radios, ham radios, gimbal brackets, and more
• Powder-coated marine-grade aluminum construction — built for corrosion resistance in harsh marine environments
• Modular design — pairs with RAM's interchangeable component ecosystem for near-infinite adjustability

The universal hole pattern on the base plate accommodates most common mounting configurations. In some applications, additional holes may need to be drilled to achieve a proper fit. Hardware is not included. This base with ball is sold as a standalone component and is intended for use with separately purchased RAM arms and bases.