Godfrey Premium Streamlined Zinc 2 3/4” – Marine Shaft Anode for Corrosion Protection

Godfrey Premium Streamlined Zinc 2 3/4” is a marine shaft anode designed to protect propeller shafts and underwater metal components from galvanic corrosion. This streamlined zinc installs directly onto the shaft and provides reliable corrosion protection in saltwater environments.

Zinc sacrificial anodes work by sacrificing themselves to prevent corrosion of more valuable metal parts such as the propeller, shaft, and surrounding hardware. The streamlined design also helps reduce drag in the water while still delivering dependable corrosion resistance.

The two‑piece zinc structure ensures a secure fit around the shaft and allows for easier installation and maintenance without removing major components.

Benefits of Godfrey Streamlined Zinc:

• Protects propeller shaft from corrosion and electrolysis
• Reduces water drag due to streamlined shape
• Extends lifespan of marine components
• Secure and reliable fit
• Easy installation and replacement

Why choose Godfrey zincs:
Godfrey marine zincs are known for durable construction and consistent performance. Designed for marine environments, they deliver dependable corrosion protection for both recreational boats and commercial vessels.

Who it is for:

• Boat owners
• Marine technicians
• Commercial fishing operations
• Anyone maintaining shaft‑driven vessels

How to use:
Install the streamlined zinc onto the propeller shaft and tighten securely. Inspect regularly and replace when significantly worn.