Galvanized steel core for better bonding and longer life.
- Diecast to highest Mil-Spec standards
- Provide cathodic protection
- Easy installation
- Made in USA
Sea Shield Marine Bolt On Anodes are available in Mil-Spec Zinc and Aluminum, are pressure die-cast, and provide the highest performance available. Whether you’re in the market for our industry best Divers Dream Plate or our revolutionary Tear Drop anodes with slotted design, you can be confident you’re getting the best boat zincs on the market.