Duff ZSC44 Zinc Shaft Collar Anode 44.5 mm (1 3/4 in) | 4Boats

Thin zinc shaft collar anode from Duff designed for tight propeller clearances; the moulded profile offers sacrificial protection to propeller shafts and nearby hardware.

• Protects critical boat components.
• Thin moulded section for limited clearance around the propeller.
• Outer Diameter: 76 mm (3 in)
• Shaft Diameter: 44.5 mm (1 3/4 in)
• Moulded zinc construction for reliable sacrificial protection.
• Simple fit to shaft collar to help prolong shaft and bracket life.