Skip to content
Note: Minimum order value £74.00
Note: Minimum order value £74.00
UK

Anodes for ships and vessels

Here you will find our sacrificial anodes for ships and vessels

A sacrificial anode is a piece of alloyed metal that is attached to a metal surface, such as a hull, engine, propeller, etc. In our range you will find Zinc anode, Magnesium anode and Aluminium anode.

How do sacrificial anodes protect a ships and vessles?

By screwing or welding the sacrificalanode to a metal surface, you protect the metal from corroding. By being more alloyed than the metal it is attached to, the sacrificial anode becomes the metal that corrodes instead of the metal it protects.


Anodes for hulls

The primary purpose of hull anodes is to protect against corrosion, making maintenance of your hull smoother. The hull anode is applied to the hull of your boat, ship or veesle, by welding or screwing it in on the metal you want to protect. The hull anode, also known as a sacrificial anode, then protects the hull so you avoid expensive repair and maintenance costs. You can find all our hull anodes here.

Anodes for rudders

As you can hear from the product name, a rudder anode is designed to prevent corrosion on your boat rudder. The rudder anode is easily applied by screwing it to both sides of your rudder. By using rudder anodes, you avoid spending both time and money on replacing metal parts. Instead, when the rudder anode is about 50% used up, you only change it to a new one. This is a cheaper story than replacing the whole rudder. See more of our rudder anodes here.

Shaft anodes

The application for shaft anodes is on the boat's propeller, this is to prevent corrosion that means the propeller needs to be replaced sooner than expected. In our range you will find shaft anodes in different demissions, brands and materials, all so that you can find the shaft anode that suits your purpose. The shaft anode comes in two parts, so you can easily place it on both sides of your propeller and then bolt it on. If you're not sure which shaft anode you need, you can always contact us.

Anode calculation for ships

With over 35 years of experience, we are experts in anodes and corrosion protection for ships and vessels. Our extensive knowledge and expertise make us your reliable partner in protecting your marine investment. We can assist you with calculating the optimal distribution and necessary number of anodes for your specific needs, including anode calculation for ships, zinc anode calculation for ships, and zinc anodes for ship hulls. Furthermore, we can provide expertise on impressed current anodes and other corrosion protection solutions.

Show more
  • Original price £22.00
    Original price £22.00 - Original price £22.00
    Original price £22.00
    Current price £18.00
    £18.00 - £18.00
    Current price £18.00

    Magnesium anode rudder - Ø = 1.96inch, 0.04Lb, 2-PACK

    In stock

    Magnesium anode rudder - Ø = 50mm, 0.02KG/1.96inch, 0.04Lb Fits: Rudder and trim tab Original codes:  Weight : 0.02KG/0.04LB Material: Magnesium B...

    View full details
    Original price £22.00
    Original price £22.00 - Original price £22.00
    Original price £22.00
    Current price £18.00
    £18.00 - £18.00
    Current price £18.00
    Save 18% Save %
  • Original price £19.00
    Original price £19.00 - Original price £19.00
    Original price £19.00
    Current price £15.00
    £15.00 - £15.00
    Current price £15.00

    Zinc anode Rudder - Dia: 2", 0.18 lb, 2-PACK

    In stock

    Roderanod zinc Dia: 50mm/1.9 inch Holes: 6.5 mm/0.25inch Height: 11 mm/0.43inch Weight: 0.083 KG/0.18LB Material: Zinc Technical data Capacity: ...

    View full details
    Original price £19.00
    Original price £19.00 - Original price £19.00
    Original price £19.00
    Current price £15.00
    £15.00 - £15.00
    Current price £15.00
    Save 21% Save %
  • Original price £14.00 - Original price £14.00
    Original price £14.00
    £18.00
    £18.00 - £18.00
    Current price £18.00

    Zinc anode Mercury/Mercruiser type trim tab, M 31640, engine anode, 1.02Lb

    In stock

    Zinc anode Mercury / Mercruiser trimplane, M31640, motor anode, 0.466KG/1.02Lb Material: Zinc Brand: Mercury - Mercruiser Specifically: 35HP and a...

    View full details
    Original price £14.00 - Original price £14.00
    Original price £14.00
    £18.00
    £18.00 - £18.00
    Current price £18.00
  • Original price £32.00
    Original price £32.00 - Original price £32.00
    Original price £32.00
    Current price £28.00
    £28.00 - £28.00
    Current price £28.00

    Magnesium anode rudder - Ø = 2.75in/70mm, 0.13Lb/0.06kg, 2-PACK

    In stock

    Magnesium anode rudder - Ø = 2.75in/70mm, 0.06KG Fits: Rudder and trim tab Original codes:  Bolthole: 8.5mm/0.33in Weight : 0.06KG/...

    View full details
    Original price £32.00
    Original price £32.00 - Original price £32.00
    Original price £32.00
    Current price £28.00
    £28.00 - £28.00
    Current price £28.00
    Save 13% Save %
  • Original price £20.00
    Original price £20.00 - Original price £20.00
    Original price £20.00
    Current price £15.00
    £15.00 - £15.00
    Current price £15.00

    Aluminum anode Mercury standard trim tab anode>35HP, 7/16" UNC, M 31640

    In stock

    Aluminum anode Mercury standard trim tab anode> 35HP, 7/16 '' UNC, M31640 Material: Aluminum Brand: Mercury Specifically: Suitable for v...

    View full details
    Original price £20.00
    Original price £20.00 - Original price £20.00
    Original price £20.00
    Current price £15.00
    £15.00 - £15.00
    Current price £15.00
    Save 25% Save %
  • Original price £18.00 - Original price £18.00
    Original price £18.00
    £18.00
    £18.00 - £18.00
    Current price £18.00

    Zinc anode Yamaha, Engine, 67F-45371-00, 0.862Lb

    In stock

    Yamaha Trimplan anode - outboard Yamaha Material: Zinc Brand: Yamaha Specifically: Yamaha 50-100HP , outboard Original code: 67F-45371-00 Product s...

    View full details
    Original price £18.00 - Original price £18.00
    Original price £18.00
    £18.00
    £18.00 - £18.00
    Current price £18.00
  • Original price £23.00
    Original price £23.00 - Original price £23.00
    Original price £23.00
    Current price £19.00
    £19.00 - £19.00
    Current price £19.00

    Zinc anode rudder - DIA:2 ³/₄", 0.440 lb, 2-PACK

    In stock

    Roderanod zinc Dia: 70mm/2.7inch Holes: 8.5 mm/0.33 inch Height: 13 mm/0.51inch Weight: 0.203 KG/0.45LB Material: Zinc Technical data Capacity: ...

    View full details
    Original price £23.00
    Original price £23.00 - Original price £23.00
    Original price £23.00
    Current price £19.00
    £19.00 - £19.00
    Current price £19.00
    Save 17% Save %
  • Original price £21.00
    Original price £21.00 - Original price £21.00
    Original price £21.00
    Current price £16.00
    £16.00 - £16.00
    Current price £16.00

    Aluminum anode rudder - Ø = 2.75inch, 0.176Lb, 2-PACK

    In stock

    Aluminum anode rudder - Ø = 70mm, 0.08KG/ 2.75inch, 0.176Lb Product specification CODE kg lbs Ø hrs Ø1 Ø2 T00101AL 0.08 0.16 mm inch 70 ...

    View full details
    Original price £21.00
    Original price £21.00 - Original price £21.00
    Original price £21.00
    Current price £16.00
    £16.00 - £16.00
    Current price £16.00
    Save 24% Save %
  • Original price £59.00
    Original price £59.00 - Original price £59.00
    Original price £59.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    Zinc anode rudder-DIA: 3.54", 0.99 lb, 2-PACK

    In stock

    Roderanod zinc Dia: 9 0mm/0.35 inch Holes: 8.5 mm/0.33 inch Height: 18 mm/0.71 inch Weight: 0.450 KG/0.99 lbs Material: Zinc Zinc anodes are main...

    View full details
    Original price £59.00
    Original price £59.00 - Original price £59.00
    Original price £59.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00
    Save 15% Save %
  • Original price £24.00 - Original price £24.00
    Original price £24.00
    £57.00
    £57.00 - £57.00
    Current price £57.00

    Zinc anode Rudder - Dia: 4.33", 1.54 lb, 2-PACK

    In stock

    Roderanod zinc Dia: 110mm/4.33 inch Hole: 11mm/0.43 inch Height: 18 mm/0.71 inch Weight: 0.7 KG/1.54 lbs Material: Zinc Zinc anodes are mainly us...

    View full details
    Original price £24.00 - Original price £24.00
    Original price £24.00
    £57.00
    £57.00 - £57.00
    Current price £57.00
  • Original price £14.00 - Original price £14.00
    Original price £14.00
    £15.00
    £15.00 - £15.00
    Current price £15.00

    Zinc anode Yamaha, Engine, 67C45371-00, 0.473Lb

    In stock

    Yamaha Trimplan anode - outboard Yamaha Material: Zinc Brand: Yamaha Specific: Yamaha 25-60HP , outboard Original code: 67C45371-00 Product specifi...

    View full details
    Original price £14.00 - Original price £14.00
    Original price £14.00
    £15.00
    £15.00 - £15.00
    Current price £15.00
  • Original price £35.00
    Original price £35.00 - Original price £35.00
    Original price £35.00
    Current price £27.00
    £27.00 - £27.00
    Current price £27.00

    Aluminum anode rudder - Ø = 3.54inch, 0.37Lb, 2-PACK

    In stock

    Aluminum anode rudder - Ø = 90mm, 0.17KG/0.36LB Product specification CODE kg lbs Ø hrs Ø1 Ø2 T00102AL 0.17 0.36 mm inch 90 3.54 17 0....

    View full details
    Original price £35.00
    Original price £35.00 - Original price £35.00
    Original price £35.00
    Current price £27.00
    £27.00 - £27.00
    Current price £27.00
    Save 23% Save %
  • Original price £105.00
    Original price £105.00 - Original price £105.00
    Original price £105.00
    Current price £79.00
    £79.00 - £79.00
    Current price £79.00

    Zinc anode Rudder - Dia: 4.9", 2.23 lb, 2-PACK

    In stock

    Roderanod zinc Dia: 125mm/4.92 inch Hole: 11mm/0.43 inch Height: 21 mm/0.83 inch Weight: 1.01 KG/2.23 lbs Material: Zinc Zinc anodes are mainly u...

    View full details
    Original price £105.00
    Original price £105.00 - Original price £105.00
    Original price £105.00
    Current price £79.00
    £79.00 - £79.00
    Current price £79.00
    Save 25% Save %
  • Original price £29.00
    Original price £29.00 - Original price £29.00
    Original price £29.00
    Current price £23.00
    £23.00 - £23.00
    Current price £23.00

    Aluminum anode VETUS 15, 5.90 * 2.36 * 0.98inch, cc 3.14inch

    In stock

    Aluminum anode VETUS 15, 150 * 60 * 25mm, cc 80mm Fits:  Original codes: 15 Weight : 0 .55KG/1.21LB Material: Aluminum Boat type / specific : smal...

    View full details
    Original price £29.00
    Original price £29.00 - Original price £29.00
    Original price £29.00
    Current price £23.00
    £23.00 - £23.00
    Current price £23.00
    Save 21% Save %
  • Original price £62.00
    Original price £62.00 - Original price £62.00
    Original price £62.00
    Current price £47.00
    £47.00 - £47.00
    Current price £47.00

    Magnesium anode rudder - Ø = 4.33inch, 0.37Lb, 2-PACK

    In stock

    Magnesium anode rudder - Ø = 110mm, 0.17KG Fits: Rudder and trim tab Original codes:  Weight : 0.17KG/0.37LB Material: Magnesium Boat type :  Pro...

    View full details
    Original price £62.00
    Original price £62.00 - Original price £62.00
    Original price £62.00
    Current price £47.00
    £47.00 - £47.00
    Current price £47.00
    Save 24% Save %
  • Original price £14.00
    Original price £14.00 - Original price £14.00
    Original price £14.00
    Current price £11.00
    £11.00 - £11.00
    Current price £11.00

    Aluminum anode rudder - Ø = 1.96inch, 0.06Lb, 2-PACK

    In stock

    Aluminum anode rudder - Ø = 50mm, 0.03KG/1.96inch, 0.06Lb Product specification CODE kg lbs Ø hrs Ø1 Ø2 T00100AL 0.03 0.07 mm inch 50 1...

    View full details
    Original price £14.00
    Original price £14.00 - Original price £14.00
    Original price £14.00
    Current price £11.00
    £11.00 - £11.00
    Current price £11.00
    Save 21% Save %
  • Original price £41.00
    Original price £41.00 - Original price £41.00
    Original price £41.00
    Current price £32.00
    £32.00 - £32.00
    Current price £32.00

    Magnesium anode rudder - Ø = 3.54inch, 0.24Lb, 2-PACK

    In stock

    Magnesium anode rudder - Ø = 90mm, 0.11KG/0.23LB Fits: Rudder and trim tab Original codes:  Weight : 0.11KG/0.23LB Material: Magnesium Boat type :...

    View full details
    Original price £41.00
    Original price £41.00 - Original price £41.00
    Original price £41.00
    Current price £32.00
    £32.00 - £32.00
    Current price £32.00
    Save 22% Save %
  • Original price £12.00 - Original price £12.00
    Original price £12.00
    £18.00
    £18.00 - £18.00
    Current price £18.00

    Zinc anode Mercury/Mercruiser type Alpha, engine anode, M 76214-5, 0.685Lb

    In stock

    Zinc anode Mercury / Mercruiser type Alpha One, motor anode 0.311KG Original code: M76214 Zinc anodes are mainly used in seawater and brackish wate...

    View full details
    Original price £12.00 - Original price £12.00
    Original price £12.00
    £18.00
    £18.00 - £18.00
    Current price £18.00
  • Original price £24.00
    Original price £24.00 - Original price £24.00
    Original price £24.00
    Current price £20.00
    £20.00 - £20.00
    Current price £20.00

    Magnesium anode Mercury standard trim tab anode 40HP-V6 135/150/175, M 818298

    In stock

    Magnesium anode Mercury standard trim tab anode 40HP-V6 135/150/175, M818298 Material: Magnesium Brand: Mercury Specifically: Fits various Outboard...

    View full details
    Original price £24.00
    Original price £24.00 - Original price £24.00
    Original price £24.00
    Current price £20.00
    £20.00 - £20.00
    Current price £20.00
    Save 17% Save %
  • Original price £11.00
    Original price £11.00 - Original price £11.00
    Original price £11.00
    Current price £9.00
    £9.00 - £9.00
    Current price £9.00

    Aluminum anode 0.396Lb, 2.95 * 1.33 * 0.62inch (5.31inch), hole 0.27 * 0.90inch

    In stock

    Product specification Material: Aluminum Article: T00385 / 1ALSAF CODE kg lbs in l a hrs Ø strap T00385 / 1AL 0.16 0.35 mm inch 117 4.61 95 3.74 3...

    View full details
    Original price £11.00
    Original price £11.00 - Original price £11.00
    Original price £11.00
    Current price £9.00
    £9.00 - £9.00
    Current price £9.00
    Save 18% Save %
  • Original price £75.00 - Original price £75.00
    Original price £75.00
    £94.00
    £94.00 - £94.00
    Current price £94.00

    Zinc anode rudder - DIA: 5.51inch, 3.306Lb, 2-PACK

    In stock

    CODE kg lbs Ø hrs Ø1 Ø2 R800105 1.45 3.20 mm inch 140 5.51 30 1.18 33 1.30 12.50 0.49 Zinc anodes are mainly used in seawater...

    View full details
    Original price £75.00 - Original price £75.00
    Original price £75.00
    £94.00
    £94.00 - £94.00
    Current price £94.00
  • Original price £28.00
    Original price £28.00 - Original price £28.00
    Original price £28.00
    Current price £22.00
    £22.00 - £22.00
    Current price £22.00

    Magnesium anode Mercury standard trim tab anode>35HP, 7/16" UNC, M 31640

    In stock

    Magnesium anode Mercury standard trim tab anode> 35HP, 7/16 '' UNC, M31640 Material: Magnesium Brand: Mercury Specifically: Suitable for...

    View full details
    Original price £28.00
    Original price £28.00 - Original price £28.00
    Original price £28.00
    Current price £22.00
    £22.00 - £22.00
    Current price £22.00
    Save 21% Save %
  • Original price £52.00
    Original price £52.00 - Original price £52.00
    Original price £52.00
    Current price £40.00
    £40.00 - £40.00
    Current price £40.00

    Aluminum anode rudder - Ø = 4.33inch, 0.59Lb, 2-PACK

    In stock

    Aluminum anode rudder - Ø = 110mm, 0.27KG/0.60LB Product specification CODE kg lbs Ø hrs Ø1 Ø2 T00103AL 0.27 0.60 mm inch 110 4.33 18 ...

    View full details
    Original price £52.00
    Original price £52.00 - Original price £52.00
    Original price £52.00
    Current price £40.00
    £40.00 - £40.00
    Current price £40.00
    Save 23% Save %
  • Original price £17.00
    Original price £17.00 - Original price £17.00
    Original price £17.00
    Current price £14.00
    £14.00 - £14.00
    Current price £14.00

    Aluminum anode Mercury standard trim tab anode 40HP-V6 135/150/175, M 818298

    In stock

    Aluminum anode Mercury standard trim tab anode 40HP-V6 135/150/175, M818298 Material: Aluminum Brand: Mercury Specifically: Fits various Outboard 4...

    View full details
    Original price £17.00
    Original price £17.00 - Original price £17.00
    Original price £17.00
    Current price £14.00
    £14.00 - £14.00
    Current price £14.00
    Save 18% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare