D Tube Feed Winegard 30 Inch 76.2 cm Satellite Dish Antenna

This 30” satellite receiving antenna dish system utilizes a D-tube feed support. This dish is designed using the CAD-CAM process. Galvanized steel, used in the manufacturing process, is carbon sheet steel with a zinc-iron alloy coating. Corrosion resistant, these alloys react to scratches and other damage through galvanic action between steel and zinc – the zinc protects breaks in the coating and prevents further damage after installation.