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Note: Minimum order value $106.00
Note: Minimum order value $106.00
United States

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.

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    Yamaha crankcase cylinder anode, for 80-300 HP, 67F-11325-00 or 67F1132500

    In stock

    Yamaha crankcase cylinder anode, for 80-300 HP, 67F-11325-00 or67F1132500. Original codes: 67F-11325-00 or 67F1132500 Weight: 0.07kg / 0.15LBS Mat...

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    Zinc anode Mercury / Mercruiser, Engine Anode, M 821629, 1.78Lb

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    Zinc anode Mercury / Mercruiser, motor anode, M821629, 0.809KG/1.78Lb Brand: Mercury - Mercruiser Specifically: Alpha one generation II Original c...

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    Zinc anode Mercury/Mercruiser, Engine anode, HP4.5, 0.024Lb, M 823912-1

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    Zinc anode Mercury / Mercruiser, motor anode, HP4.5, 0.011KG/0.024LB, M823912-1 Material: Zinc Brand: Mercury - Mercruiser Specifically: 4.5 HP ou...

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    Zinc anode Mercury / Mercruiser Type F.BB /B, engine anode, M 821631, 1.865Lb

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    Zinc anode Mercury / Mercruiser type F.BB/EB, motor anode, M821631, 0.846KG/1.865Lb Material: Zinc Brand: Mercury - Mercruiser Specifically: Alpha...

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    Zinc anode Volvo Penta engine anode, VP 3888817, 2.303Lb

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    Zinc anode Volvo Penta motor anode, VP3888817, 1,045KG/2.303Lb Material: Zinc Brand: Volvo Penta Specifically: Outboard, Volvo Penta DPS-A; DPS-B...

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    Zinc anode propeller, hexagonal, for 1.57inch shaft, 0.771Lb, R800403e

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    Product specification Zinc anode for propeller Ø40 mm  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R800403e Weight : 0.472 KG/1.04 lbs Fo...

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    Zinc anode Caterpillar, engine, pencil anode complete kit with brass plug th.1 / 2" GAS (bspt)

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    Caterpillar pencil anode complete with brass plug th.1 / 2 '' GAS (bspt) Material: Zinc Brand: Caterpillar Specifically: Complete anode Ori...

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    Zinc anode Caterpillar, engine, pencil anode complete kit with brass plug th.1 / 2"bspt

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    Caterpillar pencil anode Ø 16 L.76 complete with brass plug th.1 / 2 ''bspt Material: Zinc Brand: Caterpillar Specifically: Complete anode ...

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    Zinc anode Caterpillar, engine, pencil anode complete kit with brass plug right. 3/8" GAS (bspp)

    In stock

    Caterpillar pencil anode complete with brass plug right. 3/8 '' GAS (bspp) Material: Zinc Brand: Caterpillar Specifically: Complete anode O...

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    Zinc anode Arneson, engine, 3.02Lb original code:1009358

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    Arneson Large Bar anode 1.37kg/3.02Lb Material: Zinc Brand: Arneson - Twin Disc Specifically: for Surface propellers Original code: 1009358 CO...

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    Zinc anode Vetus engine anode, Zinc, 0.837Lb

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    Product specification Zinc anode for motor vetus  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R803509 Weight : 0.380 KG/0.84 lbs Zinc an...

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    Zinc anode Yanmar, engine, type small 6LP, 6LY, 4LHA, R801321

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    Zinc anode Yanmar pencil anode Ø12.7 L.38 Suitable for: Inboard Original code: 119574-44150 Weight : 0.03 KG/0.07 lbs Boat type : Motor boat, Inbo...

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    Zinc anode Mercury/Mercruiser type Bravo, engine anode, M 821630, 2.02Lb

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    Zinc anode Mercury/Mercruiser type Bravo, engine anode, M 821630, 2.02Lb,, R800815 CODE kg lbs   l a h i Ø1 00815 0.96 ...

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    Zinc anode Volvo Penta, Type Pencil anode Ø1.02 L.1.7 3/8 "UNC, VP 823661, R800716

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    Zinc anode Volvo Penta type pencil anode with thread , VP823661 Fits: Volvo Penta Inboard, Thread: 3/8 "UNC Original code: VP823661 Weight : 0.16 ...

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    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 $43.00
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    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...

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    Zinc anode Shaft Zn 5.90/4.52 * 3.54inch, Insert

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    Product specification Zinc anode for propeller shaft Ø90 mm  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B142903 Weight : 7.5 KG/16.53 lb...

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    Zinc anode Shaft Zn 3.34 / 1.96inch, Insert

    In stock

    Product specification Zinc anode for propeller shaft Ø50 mm  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B142500 Weight : 2.37 KG/5.22 lb...

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    Zinc anode shaft ZN 2.16/0.98inch, Insert

    In stock

    Product specification Zinc anode for propeller shaft Ø25 mm  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B142250 Weight : 0.78 KG/1.72 lb...

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    Zinc anode Shaft Zn 1.92 / 1.18inch, Insert

    In stock

    Product specification Zinc anode for propeller shaft Ø30 mm  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B141300 Weight : 0.165 KG/0.36 l...

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    Zinc hull anode Type 20 Alu insert - 6.5 * 3.5* 1.2

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    Product specification Type 20 Zinc anode Aluminum reinforcement  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110200 Net weight : 1.9 KG/...

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    Original price $60.00
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    Zinc anode TYPE 5 Alu insert - 4.72*1.81*0.90inch

    In stock

    Product specification Type 5 Zinc anode  Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: B110055 Net weight : 0.44 KG/0.97 lbs Gross weight: ...

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    Zinc anode Shaft 1 3/8 ", R800572

    In stock

    Product specification Shaft anode 1 3/8 " propeller shaft, Zinc Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: R800572 Weight : 0.765 KG/1.6...

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    Original price $36.00
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    Aluminum anode Flex-o-fold propeller nut, # 117

    In stock

    Aluminum anode Flex-o-fold propeller nut, # 117 For use in salt water Fits all Flex-o-fold 2-blade propellers, 3-blade propellers and 4-blade prope...

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    Original price $131.00 - Original price $131.00
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