Martyr CMX-19 Zinc Shaft Anode, 5 in
- Brand:
- Martyr
- Part no:
- CMX19
Where to buy
View on Amazonpaid link
Specifications
- Material
- Zinc
- Mount
- Shaft
The Martyr CMX-19, part number CMX19, is a zinc shaft anode with a 5 inch inside diameter. It measures 6-3/4 inch across the outside and 3-1/2 inch long. Zinc is the material Martyr lists for salt water. Check that your shaft is 5 inch before you choose this one, since the bore is the dimension that has to agree with the shaft.
Our take
The 5 inch inside diameter and 6-3/4 inch outside diameter make this a large collar-style body, and the 3-1/2 inch length gives it real bulk. Zinc is the material listed for salt water, so check your shaft size first.