10oz Zinc Clamp On Sacrificial Anode for 22mm Shaft Saltwater Boat Propeller

Clamp-on design sacrificial anode is easily fitted to most propeller shafts.

Guaranteed 10oz weight (large size) for longer lasting protection.

Designed to fit 22mm diameter propeller shafts.

Solid zinc for protection in salt water.

Includes mounting bolts.

48mm length on shaft.

52mm overall diameter.