VETUS Zinc Anode Set f/Bow Thrusters - 75/80/95 kgf Bow Thrusters

The VETUS Zinc Anode Set for Bow Thrusters (75/80/95 kgf) is an essential corrosion protection component for any serious boater relying on electric bow thruster systems. Whether you're managing a saltwater cruiser, a center console, or a larger displacement vessel, galvanic corrosion poses a constant threat to your thruster's longevity. This zinc anode set is engineered to sacrifice itself instead of your expensive thruster housing and internal components, making it a cost-effective insurance policy for extended marine operation.

VETUS zinc anodes function through galvanic protection—zinc corrodes preferentially to steel and cast iron, drawing destructive electrolytic current away from your thruster's core structure. This set is specifically designed for the 75, 80, and 95 kgf VETUS bow thruster models, ensuring a precise fit and optimal electrochemical performance in both fresh and saltwater environments. The compact dimensions make these anodes unobtrusive during installation, while their lightweight construction allows for easy handling without compromising corrosion coverage.

Boaters operating in coastal or brackish waters absolutely must replace these anodes annually or after 200–300 operating hours, whichever comes first—neglecting this maintenance will result in thruster failure requiring expensive overhaul or replacement. Installation is straightforward for anyone with basic mechanical skill, typically requiring only a wrench and a few minutes per anode. This product is a must-have for maintaining the integrity of your bow thruster system.