MGDUFF is the UK's leading manufacturer of cathodic protection systems for leisure and commercial boats, and coastal structures. Find and buy your sacrificial boat anodes through …

We are one of the world’s leading suppliers of zinc and aluminium sacrificial anodes for offshore structures. Our name is a global benchmark for quality and we offer a comprehensive range of …

We have a comprehensive range of anodes made in the UK and cathodic protection systems for all your needs. Please contact us for a custom/bespoke anode!

MGDUFF is a leading global supplier of anodes for commercial shipping. Our brand is renowned around the world for its quality and comprehensive support through this knowledge base or …

Use our helpful anode finder tool to help find the right outdrive or hull anode for your vessel

The MGDUFF download page for anode technical specifications, brochures, and Catalogues. Everything you need to know to choose the right anode.

What is a sacrificial anode and how does it protect my vessel? A. Cathodic protection is an electrochemical process which halts the natural reaction (corrosion) of metals in a particular …

Contact us for all your marine cathodic protection needs. Yacht anodes, commercial boat anodes and much more.

Where to buy MGDUFF anodes? Here's our distributor network containing UK and overseas anode stockists. Hull anodes, shaft anodes and more.

The best way to fit your anode heavily depends on the hull material on the vessel. Below is a list of useful fitting instructions, if you can't find what you're looking for, please contact us!