Edson Vision Series 18" Dual Mount f/ Radars & Sat Domes [68200]The Vision Series Mounting System is a revolutionary design that provides the simplest, most attractive solutions to your electronics mounting requirements. Dual Mount for a Radar Dome and a Satellite Dome. Two Mounting Plates required. Features: All new sleek, modern design First all modular system extremely versatile Simple selection and installation Easy to add accessories Two marine electronics mounting platforms Powder coated aluminum Requires