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Product Details

These Martyr Aluminum Anodes are disc shaped plates designed to minimize corrosion around your boat's metal rudders and trim tabs. Aluminum anodes are specifically designed for use in salt or brackish waters. Select from a variety of sacrificial anodes ranging from 1-7/8 inch to 5 inch diameter by referring to the chart below.

Tech Specs
Item # Diameter Thickness
MTR-CMR01AL1-7/8"1/4"
MTR-CMR02AL2-13/16"1/2"
MTR-CMR03AL3-3/4"1/2"
MTR-CMR04AL5"5/8"

Reviews for Martyr Rudder/Trim Tab Aluminum Anodes

1 of 1 Reviews

February 10, 2012

Buy the right anodes
By ScruffyOne from Port Charlottte, FL

I called the manufacturer of these anodes and found out that aluminum anodes are the correct anodes for aluminum pontoon boats in saltwater. The alloy they are made from is correct for both saltwater and aluminum hulls.

Bottom Line Yes, I would recommend to a friend

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