Martyr Anodes Zinc Hull Anode

The Martyr Anodes Zinc Hull Anode line provides sacrificial corrosion protection for boat hulls and other submerged metal parts. Zinc hull anodes, also called hull zincs or sacrificial anodes, are bolted to the hull. They corrode in place of more valuable metals such as the running gear, rudders, trim tabs, and other underwater hardware.

Key Features:

• Zinc construction, designed for use in saltwater environments
• Sacrificial design: the anode corrodes first, which helps protect the metal components around it
• Hull-mount style for straightforward installation and replacement
• Available in several shapes and sizes to suit different boats and applications

Check your anodes regularly and replace them once they have eroded significantly. This keeps the protection in place and helps extend the life of your boat's underwater metals.