Shaft Anodes are made of Mil-Spec Magnesium Alloy.
- Highly active corrosion protection.
- Superb self-cleaning performance.
- Will not passivate in freshwater.
Highly recommended for inboard vessels that operate in freshwater.
All anodes have interlocking halves and extra alloy around the fastener. Models X-1M thru X-9M have two stainless steel allen screws. Stainless steel nuts are pressed in, and plastic retaining washers ensure that the screws do not fall out during installation.
Fresh Water Use Only