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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
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Description
Godfrey Premium Collar Zinc 3 1/2” – Marine Shaft Anode for Corrosion ProtectionGodfrey Premium Collar Zinc 3 1 2 is a heavyduty marine shaft anode designed to protect propeller shafts and underwater metal components from galvanic corrosion. This collar zinc installs directly onto the shaft and provides dependable corrosion protection in saltwater environments. Zinc sacrificial anodes work by sacrificing themselves to protect more valuable metal parts such as the propeller, shaft, and surrounding hardware. By giving up their
Godfrey Premium Collar Zinc 3 1/2” is a heavy‑duty marine shaft anode designed to protect propeller shafts and underwater metal components from galvanic corrosion. This collar zinc installs directly onto the shaft and provides dependable corrosion protection in saltwater environments.
Zinc sacrificial anodes work by sacrificing themselves to protect more valuable metal parts such as the propeller, shaft, and surrounding hardware. By “giving up” their material first, they reduce the effects of electrolysis and help prevent costly damage to essential boat components. Shaft anodes are essential for boats operating in saltwater where corrosion pressure is high.
The collar design ensures a secure and tight fit around the shaft, while the durable zinc construction delivers consistent performance even in demanding marine conditions. Larger anodes like 3 1/2” supply extra protective surface area, making them suitable for bigger vessels.
Benefits of Godfrey Collar Zinc:
- Protects propeller shaft from corrosion and electrolysis
- Extends the lifespan of marine components
- Secure collar design for reliable shaft fit
- Easy installation and replacement
- Designed for saltwater marine use
Why choose Godfrey zincs:
Godfrey marine zincs are known for durable construction and consistent performance. Built for demanding marine environments, they provide 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 collar zinc onto the propeller shaft and tighten securely. Inspect regularly and replace when significantly worn.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy