3/4-Inch NPT Zinc Pencil Anode | Martyr CME3
3/4-Inch NPT Zinc Pencil Anode | Martyr CME3
This sacrificial zinc anode safeguards your marine engine and cooling system from galvanic corrosion through regular replacement cycles. Engineered with a 3/4 in. NPT connection, 3/4 in. anode diameter, and 2 in. length, the Martyr CME3 corrodes preferentially to protect critical metal components. Routine anode maintenance is essential for preserving engine integrity and avoiding premature deterioration of cooling passages and engine blocks.
- Zinc pencil anode
- 3/4 in. NPT brass plug
- 2 in. anode length without brass plug
- 3 in. overall length with plug
- 3/4 in. anode diameter
