Martyr CMP-06, Rudder / Trim Tab Disc Anodes, Stainless Steel Allen Head, .65 H x 5 OD x .34 ID
Product Description
Martyr CMP-06, Rudder / Trim Tab Disc Anodes, Stainless Steel Allen Head, .65 H x 5 OD x .34 ID
- PREVENT COSTLY MARINE CORROSION DAMAGE: Protect propellers, hull plating, and underwater components from galvanic corrosion. Stop pitting, metal loss, and costly repairs with reliable protection for boats in saltwater and freshwater environments.
- FRESHWATER CORROSION DEFENSE: Magnesium anodes offer higher driving voltage for effective protection in low-conductivity freshwater, safeguarding hulls, prop shafts, and critical boat components
- SOLD AS A COMPLETE PAIR: Includes two precision-cast sacrificial anodes with stainless steel bolt and nut hardware for secure installation on both sides of the rudder or trim tab, providing balanced corrosion protection.
- TRUSTED MARINE BRAND, ISO 9001 MANUFACTURING: Martyr produces zinc, aluminum, and magnesium sacrificial anodes using a certified ISO 9001 process for consistent quality, reliable corrosion protection, and dependable replacement intervals.
Martyr Anodes provide low cost marine cathodic protection for boats, marine structures and boat equipment. Often called "Boat Zincsâ€, Martyr Anodes are made of a specialized alloy based on the US Mil Spec using only high purity metals. Martyr is the only manufacturer that offers all three alloys that protect your boat from corrosion that can occur in salt water, brackish water and fresh water. Martyr anodes are pressure diecast and manufactured to strict quality standards through an ISO 9001 Quality Management system and are guaranteed to be manufactured to US Military Alloy Specifications. Martyr manufactures sacrificial zinc anodes, aluminum anodes, and magnesium anodes, all of which are proven to prevent boat corrosion that leads to pitting to the hull plate, rudders, and bilge keels. Martyr anodes also protect propellers, shafts, shaft brackets, stern tubes, engines and rudders. Martyr provides anode kits that include all installation hardware and instructions. For more information visit www.martyranodes.com.









