CMP CMC07 Zinc Shaft Anode Limited Clearance 1-1/2" ID Saltwater

The CMP CMC07 is a zinc shaft anode engineered specifically for limited clearance shaft and rudder applications in saltwater environments. Zinc construction provides reliable galvanic corrosion protection, sacrificing itself to shield your vessel's underwater metal components from electrolytic damage.

Key Features:

• Saltwater use only — zinc formulation optimized for saltwater galvanic protection
• Limited clearance design — fits tight shaft and rudder installations where standard anodes won't fit
• Dimensions: 1-1/2" inner diameter × 3.19" outer diameter × 1-1/4" height
• Interlocking halves — two-piece clamshell design for easy installation and secure fit around the shaft
• Zinc alloy construction for maximum sacrificial protection in saltwater

The interlocking half design allows the anode to be installed without removing the shaft, making replacement straightforward during routine maintenance. Designed to meet the demands of marine environments, the CMC07 helps extend the life of propeller shafts, rudders, and other below-waterline metal components.