Anodes

  • Propeller Nut internal thread 20X2 Zinc

    13,95
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  • Propeller Nut internal thread M30 Magnesium

    Out of stock
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  • Propeller Nut internal thread 30X1,5 Magnesium

    12,95 Out of stock
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  • Propeller Nut internal thread 30X1,5 Zinc

    13,95 Out of stock
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  • Propeller Nut internal thread M30 Zinc

    13,95 Out of stock
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  • Propeller Nut internal thread M27 Magnesium

    Out of stock
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  • Propeller Nut internal thread 27X1,5 Magnesium

    21,95 Out of stock
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  • Propeller Nut internal thread 27X1,5 Zinc

    12,95 Out of stock
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  • Propeller Nut internal thread M27 Zinc

    12,95 Out of stock
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  • Propeller Nut internal thread M24 Magnesium

    Out of stock
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  • Propeller Nut internal thread M24 Zinc

    12,95 Out of stock
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  • Propeller Nut internal thread M20 Magnesium

    12,95 Out of stock
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  • Propeller Nut internal thread M20 Zinc

    Sale! Original price was: €14,95.Current price is: €12,95.
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  • Max Prop propeller nut for 3 blades propeller Zinc

    Sale! Original price was: €179,95.Current price is: €149,95.
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  • Max Prop – 3 holes propeller anode Ø150 Zinc

    Sale! Original price was: €369,95.Current price is: €295,95.
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  • Max Prop – 3 holes propeller anode Ø120 Zinc

    Sale! Original price was: €71,95.Current price is: €59,95.
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  • Max Prop collar anode int. Ø63,5 Zinc

    Sale! Original price was: €92,95.Current price is: €77,95.
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  • Max Prop – 3 holes propeller anode Ø100 Zinc

    Sale! Original price was: €48,95.Current price is: €39,95.
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  • Max Prop – 6 holes prop anode MP83R Magnesium

    22,95 Out of stock
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  • Max Prop – 3 holes propeller anode Ø84 Zinc

    Sale! Original price was: €33,95.Current price is: €28,95.
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  • Max Prop – 6 holes prop anode MP70R Magnesium

    12,95
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  • Max Prop – 6 holes prop anode MP63R Magnesium

    8,95 Out of stock
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  • Ferretti exagonal hydro propeller anode Ø155 Aluminium

    Out of stock
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  • Ferretti exagonal hydro propeller anode Ø155 Zinc

    489,95 Out of stock
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How does an anode work?

When two different types of metal making contact with each other are immersed in water, a voltage difference occurs, along with an electric charge that allows metal to be eaten away. But thanks to this process – also known as electrolysis – only the least noble metal will be affected. And in this case, that is the kind the anode is made of. Now you immediately know why these components are also called sacrificial blocks. To protect all metal surfaces, it is wise to spread several anodes of the same weight across the hull: the larger the surface area, the more you will need.

Which anode do I need?

It depends on your waters: if you sail in freshwater, you need a magnesium type. Do you travel with your ship across the North Sea or any other saltwater surface? Then you need to install zinc anodes on your hull. If your ship is in brackish water, aluminium anodes come into play. Furthermore, you can still choose from anodes that you attach by welding them on or, on the contrary, using screws to your hull.

To buy anodes

In our extensive range, you will find anodes for every type of vessel. With this, you always ensure that the parts of your ship that are underwater are protected from corrosion. Keep in mind to check the condition of your anodes regularly. Indeed, have they been largely eaten away? If so, they should be replaced in the near future. Do you sail in different types of water and not quite sure which is the best choice for you? Then feel free to get into contact with us! We are happy to help.