Skip to content
Note: Minimum order value 832,00 kr
Note: Minimum order value 832,00 kr
Denmark

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 467,00 kr
    Original price 467,00 kr - Original price 467,00 kr
    Original price 467,00 kr
    Current price 359,00 kr
    359,00 kr - 359,00 kr
    Current price 359,00 kr

    Magnesium anode Gori propeller nut Ø 15" - 16.50"

    In stock

    Magnesium anode Gori propeller nut Ø 15 '' - 16.50 '' Fits: Gori Original code: 14072100 Weight : 0.04KG Material: Magnesium Boat t...

    View full details
    Original price 467,00 kr
    Original price 467,00 kr - Original price 467,00 kr
    Original price 467,00 kr
    Current price 359,00 kr
    359,00 kr - 359,00 kr
    Current price 359,00 kr
    Save 23% Save %
  • Original price 226,00 kr
    Original price 226,00 kr - Original price 226,00 kr
    Original price 226,00 kr
    Current price 163,00 kr
    163,00 kr - 163,00 kr
    Current price 163,00 kr

    Magnesium anode Volvo Penta pencil anode Ø26 L.44, 3/8"UNC VP 823661, magnesium only

    In stock

    Magnesium anode Volvo Penta pencil anode Ø26 L.44, 3/8 "UNC VP823661, magnesium anode only Material: Magnesium Brand: Volvo Penta Specifically...

    View full details
    Original price 226,00 kr
    Original price 226,00 kr - Original price 226,00 kr
    Original price 226,00 kr
    Current price 163,00 kr
    163,00 kr - 163,00 kr
    Current price 163,00 kr
    Save 28% Save %
  • Original price 608,00 kr
    Original price 608,00 kr - Original price 608,00 kr
    Original price 608,00 kr
    Current price 468,00 kr
    468,00 kr - 468,00 kr
    Current price 468,00 kr

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

    In stock

    Magnesium anode VETUS 15, 150 * 60 * 25mm, cc 80mm Fits: Rudder, trim tab and hull Original codes: 15 (Vetus 15) Weight : 0.25KG/0.55LB Material: ...

    View full details
    Original price 608,00 kr
    Original price 608,00 kr - Original price 608,00 kr
    Original price 608,00 kr
    Current price 468,00 kr
    468,00 kr - 468,00 kr
    Current price 468,00 kr
    Save 23% Save %
  • Original price 819,00 kr
    Original price 819,00 kr - Original price 819,00 kr
    Original price 819,00 kr
    Current price 630,00 kr
    630,00 kr - 630,00 kr
    Current price 630,00 kr

    Magnesium anode Shaft 3.26 / 1.96inch

    In stock

    Product specification Shaft anode for 50mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342500 Weight : 0.28 KG/0.62 l...

    View full details
    Original price 819,00 kr
    Original price 819,00 kr - Original price 819,00 kr
    Original price 819,00 kr
    Current price 630,00 kr
    630,00 kr - 630,00 kr
    Current price 630,00 kr
    Save 23% Save %
  • Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr

    Magnesium chain anode for hot water heater Junkers SO160, B311844, 87099185060

    In stock

    Magnesium chain anode for hot water heater Junkers SO160 Original code: 87099185060 Total length: 1300mm/51.18in Thread: 3/4" Fits the following ...

    View full details
    Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr
    Save 25% Save %
  • Original price 317,00 kr
    Original price 317,00 kr - Original price 317,00 kr
    Original price 317,00 kr
    Current price 216,00 kr
    216,00 kr - 216,00 kr
    Current price 216,00 kr

    Metalac anode for hot water heater, M8 thread, 1.181inch diameter, length: 11.81inch

    In stock

    Metalac anode for water heater, m8 thread, 33mm/1.30inch diameter, Length: 300mm/11.81inch

    Original price 317,00 kr
    Original price 317,00 kr - Original price 317,00 kr
    Original price 317,00 kr
    Current price 216,00 kr
    216,00 kr - 216,00 kr
    Current price 216,00 kr
    Save 32% Save %
  • Original price 350,00 kr
    Original price 350,00 kr - Original price 350,00 kr
    Original price 350,00 kr
    Current price 269,00 kr
    269,00 kr - 269,00 kr
    Current price 269,00 kr

    Magnesium anode Sidepower - Sleipner propeller nut SE130 / 170 - SP240 / 285, 201180

    In stock

    Magnesium anode Sidepower - Sleipner propeller nut SE130 / 170 - SP240 / 285, 201180 Fits: SE130 / 170 -SP240-285 Original code: 201180 Weight : 0...

    View full details
    Original price 350,00 kr
    Original price 350,00 kr - Original price 350,00 kr
    Original price 350,00 kr
    Current price 269,00 kr
    269,00 kr - 269,00 kr
    Current price 269,00 kr
    Save 23% Save %
  • Original price 671,00 kr
    Original price 671,00 kr - Original price 671,00 kr
    Original price 671,00 kr
    Current price 516,00 kr
    516,00 kr - 516,00 kr
    Current price 516,00 kr

    Magnesium anode shaft 3.26/1.77inch

    In stock

    Product specification Shaft anode for 45mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342450 Weight : 0.3 KG/0.66 lb...

    View full details
    Original price 671,00 kr
    Original price 671,00 kr - Original price 671,00 kr
    Original price 671,00 kr
    Current price 516,00 kr
    516,00 kr - 516,00 kr
    Current price 516,00 kr
    Save 23% Save %
  • Original price 281,00 kr
    Original price 281,00 kr - Original price 281,00 kr
    Original price 281,00 kr
    Current price 216,00 kr
    216,00 kr - 216,00 kr
    Current price 216,00 kr

    Metalac anode for water heater (Magnesium), M8 thread, 0.87 inches diameter, Length: 11.81 inches

    In stock

    Metalac anode for water heater. M8 thread, 0.87 inches diameter, Length: 11.81 inches Material: Magnesium

    Original price 281,00 kr
    Original price 281,00 kr - Original price 281,00 kr
    Original price 281,00 kr
    Current price 216,00 kr
    216,00 kr - 216,00 kr
    Current price 216,00 kr
    Save 23% Save %
  • Original price 207,00 kr
    Original price 207,00 kr - Original price 207,00 kr
    Original price 207,00 kr
    Current price 187,00 kr
    187,00 kr - 187,00 kr
    Current price 187,00 kr

    Magnesium anode water heater 0.82*13.77inch, 3/4" NPT

    In stock

    Sacrifice anode of magnesium for water heaters Can easily be shortened if a shorter length is desired / needed. DIA: 22mm/0.87 inch Length: 350mm...

    View full details
    Original price 207,00 kr
    Original price 207,00 kr - Original price 207,00 kr
    Original price 207,00 kr
    Current price 187,00 kr
    187,00 kr - 187,00 kr
    Current price 187,00 kr
    Save 10% Save %
  • Original price 1.143,00 kr
    Original price 1.143,00 kr - Original price 1.143,00 kr
    Original price 1.143,00 kr
    Current price 879,00 kr
    879,00 kr - 879,00 kr
    Current price 879,00 kr

    Magnesium anode shaft 4.80/2.95inch

    In stock

    Product specification Shaft anode for 75mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342750 Weight : 0.98 KG/2.16 l...

    View full details
    Original price 1.143,00 kr
    Original price 1.143,00 kr - Original price 1.143,00 kr
    Original price 1.143,00 kr
    Current price 879,00 kr
    879,00 kr - 879,00 kr
    Current price 879,00 kr
    Save 23% Save %
  • Original price 597,00 kr
    Original price 597,00 kr - Original price 597,00 kr
    Original price 597,00 kr
    Current price 459,00 kr
    459,00 kr - 459,00 kr
    Current price 459,00 kr

    Magnesium anode Shaft 2.63 / 1.37inch

    In stock

    Product specification Shaft anode for 35mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342350 Weight : 0.22 KG/0.49 l...

    View full details
    Original price 597,00 kr
    Original price 597,00 kr - Original price 597,00 kr
    Original price 597,00 kr
    Current price 459,00 kr
    459,00 kr - 459,00 kr
    Current price 459,00 kr
    Save 23% Save %
  • Original price 113,00 kr
    Original price 113,00 kr - Original price 113,00 kr
    Original price 113,00 kr
    Current price 87,00 kr
    87,00 kr - 87,00 kr
    Current price 87,00 kr

    Magnesium anode Yamaha small plate for engine, 4-15 HP (up to 1989), 65W-45251-00

    In stock

    Magnesium anode Yamaha small plate for engine, 4-15 HP (up to 1989), 65W-45251-00 This product is compatible with: Yamaha 4-15 HP (up to 1989) Ori...

    View full details
    Original price 113,00 kr
    Original price 113,00 kr - Original price 113,00 kr
    Original price 113,00 kr
    Current price 87,00 kr
    87,00 kr - 87,00 kr
    Current price 87,00 kr
    Save 23% Save %
  • Original price 314,00 kr
    Original price 314,00 kr - Original price 314,00 kr
    Original price 314,00 kr
    Current price 234,00 kr
    234,00 kr - 234,00 kr
    Current price 234,00 kr

    Magnesium anode Volvo Penta, DPH / DPR, engine, VP 3588750

    In stock

    Magnesium anode Volvo Penta, DPH / DPR, engine, VP3588750 Material: Magnesium Brand: Volvo Penta Specifically: Fits Volvo Penta DPH gears Original ...

    View full details
    Original price 314,00 kr
    Original price 314,00 kr - Original price 314,00 kr
    Original price 314,00 kr
    Current price 234,00 kr
    234,00 kr - 234,00 kr
    Current price 234,00 kr
    Save 25% Save %
  • Original price 1.210,00 kr
    Original price 1.210,00 kr - Original price 1.210,00 kr
    Original price 1.210,00 kr
    Current price 1.015,00 kr
    1.015,00 kr - 1.015,00 kr
    Current price 1.015,00 kr

    Magnesium anode type 30 Alu insert- 18.11 * 6.49 * 1.96, (23.62inch), Approx 7.14Lb. AZ63-1.5VDC.

    In stock

    Product specification Type 30 Magnesium with aluminum reinforcement Material: Magnesium Alloy : AZ 63B Article: B310305 Net weight : 3.0 KG/6.61 ...

    View full details
    Original price 1.210,00 kr
    Original price 1.210,00 kr - Original price 1.210,00 kr
    Original price 1.210,00 kr
    Current price 1.015,00 kr
    1.015,00 kr - 1.015,00 kr
    Current price 1.015,00 kr
    Save 16% Save %
  • Original price 846,00 kr
    Original price 846,00 kr - Original price 846,00 kr
    Original price 846,00 kr
    Current price 650,00 kr
    650,00 kr - 650,00 kr
    Current price 650,00 kr

    Magnesium anode shaft 4.01/2.36inch

    In stock

    Product specification Shaft anode for 60mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342600 Weight : 0.58 KG/1.28 l...

    View full details
    Original price 846,00 kr
    Original price 846,00 kr - Original price 846,00 kr
    Original price 846,00 kr
    Current price 650,00 kr
    650,00 kr - 650,00 kr
    Current price 650,00 kr
    Save 23% Save %
  • Original price 350,00 kr
    Original price 350,00 kr - Original price 350,00 kr
    Original price 350,00 kr
    Current price 269,00 kr
    269,00 kr - 269,00 kr
    Current price 269,00 kr

    Magnesium anode shaft 2.24/0.78inch

    In stock

    Product specification Shaft anode for 20mm propeller shaft, Magnesium Material: Magnesium Alloy : AZ 63B Article: B342200 Weight : 0.12 KG/0.26 l...

    View full details
    Original price 350,00 kr
    Original price 350,00 kr - Original price 350,00 kr
    Original price 350,00 kr
    Current price 269,00 kr
    269,00 kr - 269,00 kr
    Current price 269,00 kr
    Save 23% Save %
  • Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr

    Magnesium anode for hot water heater Junkers ST 120 1Z/C1, B311843, 87099186380

    In stock

    Magnesiumanod Hot water heater for Junkers ST 120 1Z/C1Original code: 87099186380 Dimensions: Length: 320mm/11.41in Diameter: 26mm/1.02in Thread: ...

    View full details
    Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr
    Save 25% Save %
  • Original price 10.053,00 kr - Original price 10.053,00 kr
    Original price
    10.053,00 kr
    10.053,00 kr - 10.053,00 kr
    Current price 10.053,00 kr

    MG-ANODE IN BACKFILL 14.5 KG/32lbs, 1.7V, inkl 10m, 10mm2 red XLPE/PVC

    In stock

    Magnesium anode bag for effective cathodic protection of underground steel objects Looking for a smaller size? Check out our 7.7kg Magnesium anode ...

    View full details
    Original price 10.053,00 kr - Original price 10.053,00 kr
    Original price
    10.053,00 kr
    10.053,00 kr - 10.053,00 kr
    Current price 10.053,00 kr
  • Original price 168,00 kr
    Original price 168,00 kr - Original price 168,00 kr
    Original price 168,00 kr
    Current price 130,00 kr
    130,00 kr - 130,00 kr
    Current price 130,00 kr

    Horvatic anode for hot water heater, M6 thread, 0.866inch diameter, length: 7.87inch

    In stock

    Horvatic anode for water heater, m6 thread, 22mm/0.87inch diameter, Length: 200mm/7.87inch

    Original price 168,00 kr
    Original price 168,00 kr - Original price 168,00 kr
    Original price 168,00 kr
    Current price 130,00 kr
    130,00 kr - 130,00 kr
    Current price 130,00 kr
    Save 23% Save %
  • Original price 333,00 kr
    Original price 333,00 kr - Original price 333,00 kr
    Original price 333,00 kr
    Current price 256,00 kr
    256,00 kr - 256,00 kr
    Current price 256,00 kr

    Magnesium anode shaft 0.74inch-3/4"

    In stock

    Magnesium anode shaft 19mm-3/4 "/0.74inch-3/4"

    Original price 333,00 kr
    Original price 333,00 kr - Original price 333,00 kr
    Original price 333,00 kr
    Current price 256,00 kr
    256,00 kr - 256,00 kr
    Current price 256,00 kr
    Save 23% Save %
  • Original price 1.174,00 kr
    Original price 1.174,00 kr - Original price 1.174,00 kr
    Original price 1.174,00 kr
    Current price 986,00 kr
    986,00 kr - 986,00 kr
    Current price 986,00 kr

    Magnesium anode TYPE 30 - 18.11*6.49*1.96, (23.62inch), Approx 8.15Lb. AZ63-1.5VDc

    In stock

    Product specification Type 30 Magnesium Material: Magnesium Alloy : AZ 63B Article: B310300 Net weight : 3.0 KG/6.61 lbs Gross weight: 3.7 KG/8.1...

    View full details
    Original price 1.174,00 kr
    Original price 1.174,00 kr - Original price 1.174,00 kr
    Original price 1.174,00 kr
    Current price 986,00 kr
    986,00 kr - 986,00 kr
    Current price 986,00 kr
    Save 16% Save %
  • Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr

    Magnesium anode for hot water heater Junkers SO120, B31184, 87099185050

    In stock

    Magnesium anode for hot water heater Junkers SO120Original part number: 87099185050 Thread: 3/4 ”Fits the following Junkers Models: SUN 120 SO 120...

    View full details
    Original price 429,00 kr
    Original price 429,00 kr - Original price 429,00 kr
    Original price 429,00 kr
    Current price 322,00 kr
    322,00 kr - 322,00 kr
    Current price 322,00 kr
    Save 25% Save %
  • Original price 320,00 kr
    Original price 320,00 kr - Original price 320,00 kr
    Original price 320,00 kr
    Current price 299,00 kr
    299,00 kr - 299,00 kr
    Current price 299,00 kr

    Magnesiumanode Ø33*475-495mm, outward M6 thread 15mm, high potential 1.7v

    Out of stock

    High Potential Magnesium Anode for Hot Water Heaters This high-quality high potential magnesium anode is designed to effectively protect and extend...

    View full details
    Original price 320,00 kr
    Original price 320,00 kr - Original price 320,00 kr
    Original price 320,00 kr
    Current price 299,00 kr
    299,00 kr - 299,00 kr
    Current price 299,00 kr
    Sold out

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