Collar Shaft Anode For Saltwater Boats And Marine Structures, Zinc Alloy Sacrificial Anode, 1 1/2 Inch, Limited Clearance, Affordable Cathodic Protection For Ocean Going Vessels, Not For Fresh Water, Durable Marine Corrosion Shield

Saltwater Collar Shaft Anode, 1-1/2 in Limited Clearance
✔️ ID 1-1/2 in, OD 3 in, L 1-1/4 in, zinc alloy, single unit

This zinc alloy shaft anode provides affordable cathodic protection for saltwater vessels and marine structures. It is designed for ocean-going boats and equipment made from iron, steel, aluminum and other metals. Not intended for fresh water use.

✅ ID = 1-1/2 in
✅ OD = 3 in
✅ Length = 1-1/4 in
✅ Material = Zinc alloy
✅ Package Quantity = 1

💡 What is a zinc alloy shaft anode used for in saltwater vessels and marine structures?

These handy anodes protect metal hulls and components from galvanic corrosion in ocean environments.

• Provides low-cost cathodic protection for iron, steel, aluminum, and other metals in saltwater.
• Designed to fit limited clearance shaft applications with a 1-1/2 in ID and 3 in OD.
• Not suitable for fresh water usage, ensuring proper material compatibility.
• Manufactured with marine-grade zinc alloy and ISO 9001 quality standards.

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