Martyr CM46399Z Mercury Zinc Cutdown Skeg Anode
- Brand:
- Martyr
- Part no:
- CM46399Z
Image: Powerboat Supply
Where to buy
View on Amazonpaid link
Specifications
- Material
- Zinc
- Mount
- Skeg
A Martyr zinc cutdown skeg anode for Mercury, part CM46399Z. Zinc is the material named for it. Martyr sets zinc for salt water, aluminum for salt and brackish water and magnesium for fresh water, so the zinc here points to salt water use. Match the part number to your existing skeg anode before fitting.
Our take
Zinc for salt water is how Martyr positions the metal in this CM46399Z cutdown skeg anode, so the metal choice matters if you boat in fresh water, where magnesium is the one named. Match the part number to your existing anode.