15oz Zinc Clamp On Sacrificial Anode for 1-1/8" Shaft Saltwater Boat Propeller

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

Guaranteed 15oz weight (large size) for longer lasting protection.

Designed to fit 1-1/8" diameter propeller shafts (28.6mm)

Solid zinc for protection in salt water.

Includes mounting bolts.

57mm length on shaft.

58mm overall diameter.