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$8.60
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Usually delivered within 2 days
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The Martyr CMR02AL is a 2.81-inch outer diameter aluminum rudder and trim tab anode designed to protect your boat from corrosion that can occur in salt, brackish, or fresh water environments. This premium-grade anode is pressure die-cast and manufactured from a specialized alloy based on US Military Specification standards, offering corrosion protection and longevity unmatched by the competition.
Key Features:
Unlike zinc anodes, aluminum provides excellent protection in both salt and brackish waters, and even offers some protection in freshwater environments. Aluminum makes the best general-purpose anode for vessels which frequently travel back and forth between fresh and salt waters. These sacrificial anodes protect vital metal components on your boat's rudder or trim tab by corroding preferentially, extending the life of expensive marine hardware.
Great service, great price and super fast shipping. Overall an AAA+++ experience!
Rick Y
Great
Tim k
x
Reed M
I didn't ask for 2 day shipping but couldn't go back to change it.
michael m
Bottom line it was easy.
Jeff L
Quick shipping, item as described, excellent communication (e-mail notifications). Price point was lower than other companies. Also, JKS makes an excellent product.
Jeep Cherokee XJ O
Easy and fast
Justin G
Excellent experience & wlll be back ,
Colin C
Good
Raye J
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