Martyr 5 inch Zinc Rudder Anode CMR04
- Brand:
- Martyr
- Part no:
- CMR04
Image: Powerboat Supply
Where to buy
View on Amazonpaid link
Specifications
- Material
- Zinc
This is a Martyr zinc rudder anode, part number CMR04, measuring 5" in diameter by 5/8". Zinc is the material. Zinc is the anode metal intended for salt water, which is where this one is meant to work. The size is given as 5" dia. x 5/8", so check it against your rudder before relying on it. Part number CMR04 is Martyr's rudder anode in this size.
Our take
A zinc anode 5" across and 5/8" in the other dimension is made of the metal named for salt water use, so it belongs on a rudder in salt water. Check the diameter against your rudder before relying on it.