Disc / Rudder Anodes

Disc & Rudder Anodes for Boats – Zinc & Aluminium

Protect your rudder and trim tabs with high-quality zinc & aluminium rudder anodes. Available in multiple sizes, including Martyr RP Series Heavy Duty and CDZ6 Series, these anodes are ideal for saltwater and brackish water conditions. Exceeding US Military Specification MIL-DTL 18001L, our rudder anodes are manufactured by the same trusted OEMs and provide long-lasting corrosion protection. Easy to install underwater, they ensure your rudder and trim tab remain fully protected against galvanic corrosion.