Camp Zinc Propeller Nut Anode Anodes/Zincs

Camp Zinc Propeller Nut Anodes are replacement sacrificial zinc anodes for boat propeller shafts. They are also called prop nut zincs or shaft nut anodes. They help protect your propeller, shaft and other submerged metal parts from galvanic corrosion. The zinc corrodes in place of the more valuable metal parts.

Key Features:

• Sacrificial corrosion protection: The zinc corrodes first, which helps protect the propeller, shaft and nearby underwater metals.
• Propeller nut design: The anode mounts at the propeller nut at the end of the shaft, so it sits in the water flow where it can do its job.
• Range of sizes: The line covers many shaft diameters and thread sizes, so you can match the anode to your propeller shaft and nut.
• Marine-grade zinc: Made for saltwater and other corrosive marine environments.
• Trusted manufacturer: Camp Company is a well-known maker of marine anodes.

Check your anode regularly and replace it once it has eroded significantly. Replacing it on schedule keeps the protection working throughout the boating season. Choose the option that matches your shaft size and propeller nut thread.