Martyr Anodes CMM24A Aluminum Hull Anode 0.7" x 1.92" x 4.36"

The Martyr Anodes CMM24A is a premium aluminum hull anode designed to provide superior galvanic corrosion protection for boats and marine vessels in saltwater and brackish water environments. This rectangular bolt-on anode measures 0.7" thick x 1.92" wide x 4.36" long, making it ideal for mounting on hulls, rudders, and other underwater metal components.

Key Features:

• Constructed from high-quality aluminum alloy formulated to military specification MIL-A-24779 (SH)
• Provides excellent galvanic protection for aluminum outdrives, sterndrives, and underwater hardware
• Pre-drilled mounting holes for easy bolt-on installation
• Compact rectangular design fits tight mounting spaces
• Suitable for saltwater and brackish water applications
• Engineered to sacrifice itself through controlled corrosion, protecting more expensive metal components

Martyr is the only North American manufacturer of galvanic anodes, ensuring consistent quality and reliable corrosion protection. Regular inspection and replacement of sacrificial anodes is essential for maintaining the integrity of your vessel's underwater metals and extending the life of expensive marine components.