Martyr Anodes Rudder/Trim Tab Anode with Stainless Steel Allen Head Anodes/Zincs

Martyr Anodes Rudder/Trim Tab Anodes with Stainless Steel Allen Head are sacrificial boat zincs. They give cathodic protection to rudders, trim tabs and other submerged metal parts. The anode corrodes in place of the metal it protects. This helps prevent galvanic corrosion and pitting.

Key Features:

• Stainless steel Allen head hardware: A flat disc anode with an Allen recess for secure mounting and straightforward installation or replacement.
• Alloy options for your water type: Martyr offers zinc, aluminum and magnesium alloys. Choose the one that suits salt water, brackish water or fresh water use.
• High-purity construction: Anodes are made from high-purity metals to US Military alloy specifications.
• Pressure diecast: Made under an ISO 9001 quality management system for consistent quality.
• Multiple sizes: The line covers a range of rudder and trim tab applications.

Martyr is a trusted name in marine corrosion protection. Replace worn anodes on schedule to keep your rudder, trim tabs and other underwater hardware protected. Check the child item for the alloy and size you need.