This is the mid-length RAM arm, providing 3 inches between the two sockets. The adjustable knob gives you tons of flexibility to quickly secure your device in the desired location. Use this arm to add a bit of reach to your mounting set up.
Compatible with all RAM B size components including ball bases and device adapter plates. All RAM components are made from marine-grade aluminum and high-strength composite creating one of the most durable and affordable mounting solutions on the market.