Feature: 1. OPTIMIZED DESIGN: The 6 inch swing arm design provides the ideal mounting angle for your larger marine electronics, allowing for additional horizontal extension when needed. This ensures that your equipment is accessible and positioned for optimal use. 2. FULL 360° ROTATION: Featuring 2 rotating points, the swing arm mount offers complete 360° rotation, allowing you to adjust your electronics easily to any desired angle without compromise. Enjoy unparalleled flexibility in positioning your devices. 3. WIDE COMPATIBILITY: This unique mount is compatible with a variety of sonar GPS modules from top brands such as for Lowrance, for Raymarine, and for Eagle. Its versatility ensures it meets both your current and future needs. 4. PRECISE DETAILS: Knob center to ball joint center distance is 6 inches, with a total arm length of 10.75 inches and total height of 5.6 inches. Height from base to knob top is 4.91 inches. Rectangular base dimensions are 6.25 inches x 2 inches. 5. LONG LASTING DURABILITY: This swing arm mount is made of high strength marine grade aluminum with a powder coating to ensure oxidation proof and can adapt to long term marine environments, ensuring high durability and longevity. Specification: Item Type: 6in Swing Arm Mount Material: Powder Coated Marine Grade Aluminum. Package List: 1 x Swing Arm Mount Bracket