CMC03 Zinc Collar Shaft Anode For Saltwater Boats And Marine Gear Low Cost Sacrificial Protection For Iron, Steel, Aluminum And Other Metals Limited Clearance Design 1.25H 2.7OD 1.0ID Perfect For Saltwater Vessels
✔️ Low-cost zinc collar anode for iron, steel and aluminum ships
This zinc collar shaft anode provides sacrificial cathodic protection for metal fittings exposed to seawater. It’s ideal for saltwater boats and marine gear, protecting iron, steel, and aluminum components from corrosion.
✅ Zinc alloy for saltwater use on boats and marine gear
✅ Limited clearance design: 1.25 in H (31.75 mm), 2.7 in OD (68.58 mm), 1.0 in ID (25.4 mm)
✅ Pressure diecast construction with ISO 9001 quality standard
✅ Mil-Spec alloy formulation for robust marine protection
✅ Not recommended for freshwater environments
💡 What is a zinc collar shaft anode used for in marine gear and vessels? This handy, low-cost sacrificial protection helps extend component life in seawater. - Protects iron, steel, and aluminum parts from galvanic corrosion in saltwater - Easy to replace and maintain on boats and offshore equipment - Improves longevity of hull fittings and shafts in marine environments - Works with various alloys in appropriate setups