Provides low cost cathodic protection of ocean-going vessels, structures and equipment constructed of iron, steel, aluminum, magnesium, and other metals
Zinc Alloy for use in saltwater. Not recommended for use in fresh water
Interlocking Halves
Cathodic protection for Pleasure craft boats
High-quality Martyr anodes are pressure diecast and manufactured to strict quality standards through an ISO 9001 Quality Management System
Streamlined Shaft Anode
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Ali H.
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
Rajesh P.
Customer service was outstanding when I had questions about the product.
