Martyr Anodes CMMG5GM Launch Anode 5/8" Mounting Holes 13" OC 5 Lbs

The Martyr Anodes CMMG5GM is a heavy-duty launch anode designed to provide reliable cathodic protection for boats, docks, and marine structures. This sacrificial anode protects valuable metal components from galvanic corrosion in saltwater and brackish water environments.

Key Features:

• 5/8-inch diameter mounting holes for secure installation
• 13-inch on-center hole spacing for versatile mounting options
• 5-pound anode provides extended protection duration
• Manufactured from high-quality alloy for maximum efficiency
• Ideal for protecting hulls, outdrives, rudders, trim tabs, and underwater metals
• Designed for launch and retrieval systems, boat lifts, and dock hardware

Launch anodes are specifically designed for stationary marine applications where boats are launched and stored. This anode sacrifices itself through electrolysis to protect more expensive metal components from destructive corrosion. Regular inspection and replacement ensures continuous protection of your marine investment.