Stability Starts Here: RAM® Mounts Size B Round Base (RAM-B-202) Build the ultimate mounting foundation with the RAM® Mounts Size B Round Base. This industrial-strength component serves as the universal anchor for your mobile devices, GPS units, and action cameras. Whether you are mounting to a vehicle dashboard, a boat console, or an industrial workstation, the RAM-B-202 provides the rock-solid connection that professionals trust. Featuring the signature 1" rubber ball, this base is designed to integrate seamlessly with any B Size double socket arm. Its circular design ensures a clean, low-profile look while maximizing surface contact for superior hold. Key Features & Benefits Industry-Standard Pattern: The base features the universal AMPS hole pattern, making it compatible with a wide variety of third-party cradles, device holders, and vehicle-specific mounting surfaces. High-Strength Construction: Crafted from marine-grade, powder-coated aluminum, this base is built to withstand extreme vibration and harsh outdoor elements without corroding. Shock & Vibration Resistance: The patented 1" rubber ball design absorbs impact, protecting your sensitive electronics and ensuring your screen remains steady even on bumpy roads or rough water. Universal B Size Compatibility: Works perfectly with any RAM® B Size (1") components, allowing you to customize your mount for phones, tablets, or small sonar units. Easy Installation: The 2.5" diameter plate provides a stable footprint that can be quickly bolted or screwed onto any flat surface. Specifications Feature Detail Manufacturer Part Number RAM-B-202 UPC (Barcode) 793442102028 Ball Size Size B (1") Plate Diameter 2.5" Hole Pattern 4-Hole AMPS & 3-Hole 120-degree Material Marine-grade Aluminum Why Choose the RAM-B-202? The RAM-B-202 is the most versatile base in the RAM® catalog. It is the "go-to" starting point for DIY mounting solutions across aviation, marine, and automotive industries. When you need a mounting point that won't slip or degrade over time, the RAM-B-202 is the gold standard. Note: Mounting hardware (screws/bolts) is not included, allowing you to choose the specific fasteners required for your unique mounting surface.