Duff ZSA178 Zinc Shaft Anode - 45 mm Shaft Diameter | 4Boats

The Duff ZSA178 zinc shaft anode provides reliable sacrificial protection for propeller shafts, combining effective corrosion defence with a neat golf-ball dimple pattern below the waterline. Ideal as a sacrificial anode for 45 mm prop shaft installations. Browse our Zinc Anodes collection for compatible sizes and replacements.

• Material: zinc anode, suitable for saltwater use.
• Golf-ball dimple pattern for effective sacrificial protection and a tidy underwater finish.
• Provides continued corrosion protection.
• Outer Diameter: 82 mm (3.23 in).
• Shaft Diameter: 45 mm (1.77 in).
• Model: ZSA178, compatible with common propeller shaft setups.
• Regular inspection and timely replacement maintain optimal protection.

The Duff ZSA178 zinc shaft anode provides reliable sacrificial protection for propeller shafts, combining effective corrosion defence with a neat golf-ball dimple pattern below the waterline. Ideal as a sacrificial anode for 45 mm prop shaft installations. Browse our Zinc Anodes collection for compatible sizes and replacements.

• Material: zinc anode, suitable for saltwater use.
• Golf-ball dimple pattern for effective sacrificial protection and a tidy underwater finish.
• Provides continued corrosion protection.
• Outer Diameter: 82 mm (3.23 in).
• Shaft Diameter: 45 mm (1.77 in).
• Model: ZSA178, compatible with common propeller shaft setups.
• Regular inspection and timely replacement maintain optimal protection.