Skip to content
Note: Minimum order value £121.00
Note: Minimum order value £121.00
Home Quality FAQ Become a distributor

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
    Aluminiumanod Mercruiser kit Alpha one generation two in Al (inkl skruv) - AnodeFactory
    Save 48% Save %
    £137.00
    £137.00 - £137.00
    £137.00
    £71.00
    £71.00 - £71.00
    £71.00

    Aluminium anode Mercury kit Alpha one generation 2 Aluminium 888756K01/888756Q03 (with bolts/nuts)

    In stock

    888756K01/888756Q03 Aluminium anode Mercury/Mercruiser kit Alpha one generation II Aluminium The kit contains: 76214-5 Mercury/Mercruiser Flat Tri...

    View full details
    £137.00
    £137.00 - £137.00
    £137.00
    £71.00
    £71.00 - £71.00
    £71.00
    Save 48% Save %
    MAGNESIUM ANOD I BACKFILL 7.7KG/17lbs, 1.7V, inkl 10m, 10mm2 röd XLPE/PVC
    £489.00 - £489.00
    £489.00
    £738.00
    £738.00 - £738.00
    £738.00

    Magnesium Anode Bag 7.7KG/17lb 1.7V, INCL 16,4ft. of 8 gauge red XLPE/PVC cable, for underground propane tanks and pipes

    In stock

    Magnesium Anode Bag 17lb/45lb 1.7V, INCL 16,4ft. of 8 gauge red XLPE/PVC cable Looking for a smaller size? Checkout the 9lbs version here...

    View full details
    £489.00 - £489.00
    £489.00
    £738.00
    £738.00 - £738.00
    £738.00
    Zinkanod 1,2kg, 3m (2mm) wire, 316L - AnodeFactory
    Save 5% Save %
    £39.00
    £39.00 - £39.00
    £39.00
    £37.00
    £37.00 - £37.00
    £37.00

    Hanging/boatlift Zinc Anode 2.65Lb, 10FT. WIRE, 316L, Rfender1

    In stock

    Product specification Hanging anode 2.65Lb zinc Material: Zinc Alloy: MIL-DTL-18001L-ZN Item: Rfender1 Net weight: 1.2 kg/2.65 lb Reinforcement:S...

    View full details
    £39.00
    £39.00 - £39.00
    £39.00
    £37.00
    £37.00 - £37.00
    £37.00
    Save 5% Save %
    Zinkanod Flex o fold, DIA: 32mmx13 - AnodeFactory
    £17.00 - £17.00
    £17.00
    £35.00
    £35.00 - £35.00
    £35.00

    Zinc anode Flex O Fold, Dia: 1.25inch*13

    In stock

    Flex-o-Fold Prop Rff205 For use in salt water Fits all Flex-o-fold 2-blade propellers, 3-blade propellers and 4-blade propellers up to 23 ″ Zinc ...

    View full details
    £17.00 - £17.00
    £17.00
    £35.00
    £35.00 - £35.00
    £35.00
    Magnesiumanod kit Mercury/Mercruiser Gen 2 - AnodeFactory
    Save 23% Save %
    £209.00
    £209.00 - £209.00
    £209.00
    £161.00
    £161.00 - £161.00
    £161.00

    Magnesium anode Kit Mercury / Mercruiser Gen 2

    In stock

    Magnesium anode Mercruiser kit Alpha one generation II Magnesium Complete Magnesium Anode Kit with fastening device for quick and easy replacement ...

    View full details
    £209.00
    £209.00 - £209.00
    £209.00
    £161.00
    £161.00 - £161.00
    £161.00
    Save 23% Save %
    Zinkanod varmvattenberedare Ø20x400mm, 3/4" NPT, B132207, Kadmiumfri
    Save 42% Save %
    £84.00
    £84.00 - £84.00
    £84.00
    £49.00
    £49.00 - £49.00
    £49.00

    Zinc anode water heater ø20*400mm 3/4" (R20) thread, cadmium-free, B132207

    In stock

    Revolutionize Your Water Heating with Our Cadmium-Free Zinc Anode Rod Suffering from a rotten egg smell or corrosion in your water heater? Look no ...

    View full details
    £84.00
    £84.00 - £84.00
    £84.00
    £49.00
    £49.00 - £49.00
    £49.00
    Save 42% Save %
    Hanging anode Boatlift Zink with cable
    Save 23% Save %
    £86.00
    £86.00 - £86.00
    £86.00
    £66.00
    £66.00 - £66.00
    £66.00

    Hanging/boatlift Zinc Anode 5.29lb, 10ft Wire, 316L, Stainless steel, Rfender3

    In stock

    Product specification Hanging anode 5.29 lb zinc Material: Zinc Alloy: MIL-DTL-18001L-ZN Item: Rfender3 Net weight: 2.4 kg/5.29 lb Reinforcement:...

    View full details
    £86.00
    £86.00 - £86.00
    £86.00
    £66.00
    £66.00 - £66.00
    £66.00
    Save 23% Save %
    Magnesiumanod TYP 4 - 178*62*28, (260mm), ca 0.4kg. AZ63-1,5VDc - AnodeFactory
    £39.00 - £39.00
    £39.00
    £39.00
    £39.00 - £39.00
    £39.00

    Magnesium anode TYPE 4 - 7.00*2.44*1.10, (10.23inch), Approx 0.8Lb. AZ63-1.5VDc

    In stock

    Product specification Type 4 Magnesium Material: Magnesium Alloy : AZ 63B Article: B310040 Net weight : 0.3 KG/0.66 lbs Gross weight: 0.4 KG/0.88...

    View full details
    £39.00 - £39.00
    £39.00
    £39.00
    £39.00 - £39.00
    £39.00
    Magnesiumanod Varmvattenberedare 21*235mm 3/4"-14 NPT mellan, 2-pack, PTFE tape
    Save 23% Save %
    £53.00
    £53.00 - £53.00
    £53.00
    £41.00
    £41.00 - £41.00
    £41.00

    Suburban 232767 RV Water Heater anode Rod for Suburban and Mor-Flo – 9”, 3/4" NPT 2-pack

    In stock

    2-PACK 232767 RV Water Heater Magnesium Anode Rod - Compatible with Suburban and Mor-Flo Water Heater Tanks - 9.25" Length ¾" NPT Threads (2 Pack) ...

    View full details
    £53.00
    £53.00 - £53.00
    £53.00
    £41.00
    £41.00 - £41.00
    £41.00
    Save 23% Save %
    Zinkanod Bukh, motor, Typ BK-1 Passar alla modeller förutom 36C 00E0450 (2-62050)
    Save 23% Save %
    £13.00
    £13.00 - £13.00
    £13.00
    £10.00
    £10.00 - £10.00
    £10.00

    Zinc anode Bukh, engine, Type BK-1 Fits all models except 36C. 00E0450 (2-62050)

    In stock

    Zinc anode Bukh, engine, Type BK-1 Fits all models except 36C. 00E0450 (2-62050) Diameter : 12 mm/0.47 inch Length (Zinc): 36 mm/1.41 inch total le...

    View full details
    £13.00
    £13.00 - £13.00
    £13.00
    £10.00
    £10.00 - £10.00
    £10.00
    Save 23% Save %
    Zinkanod Volvo Penta, motoranod, VP3858399, R800728, 0.264KG - AnodeFactory
    £31.00 - £31.00
    £31.00
    £33.00
    £33.00 - £33.00
    £33.00

    Zinc anode Volvo Penta, engine anode, VP 3858399, 0.582Lb

    In stock

    Zinc anode Saildrive Volvo Penta 2 and 3 blades / pale - VP3858399 Fits: Volvo Penta 2 and 3 blades / pale Original code: VP3858399 Weight : 0.264...

    View full details
    £31.00 - £31.00
    £31.00
    £33.00
    £33.00 - £33.00
    £33.00
    High-performance disc anodes for corrosion protection and cathodic protection in marine and industrial environments
    Save 14% Save %
    £29.00
    £29.00 - £29.00
    £29.00
    £25.00
    £25.00 - £25.00
    £25.00

    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
    £29.00
    £29.00 - £29.00
    £29.00
    £25.00
    £25.00 - £25.00
    £25.00
    Save 14% Save %
    Zinkanod Mercury/Mercruiser typ Alpha One Gen 2 kit, motor, 2.414KG/5.32LB, RKITALPHAONE - AnodeFactory
    Save 10% Save %
    £156.00
    £156.00 - £156.00
    £156.00
    £141.00
    £141.00 - £141.00
    £141.00

    Zinc anode Mercury/Mercruiser type Alpha One Gen 2 kit, engine, 5.32Lb

    In stock

    Zinc anode Mercruiser kit Alpha one generation II Zinc Complete Zinc anode set with fastening device for quick and easy replacement of your sacrifi...

    View full details
    £156.00
    £156.00 - £156.00
    £156.00
    £141.00
    £141.00 - £141.00
    £141.00
    Save 10% Save %
    Zinkanod Yanmar split collar for Saildrive Yanmar SD20-SD60 saildrives, T01305/1 - Ovanifrån - Anodefactory
    Save 15% Save %
    £67.00
    £67.00 - £67.00
    £67.00
    £57.00
    £57.00 - £57.00
    £57.00

    Zinc anode Yanmar split collar for Saildrive Yanmar SD20-SD60 saildrives, 196440-02660

    In stock

    Zinc anode Yanmar split collar for Saildrive Yanmar SD20-SD60 saildrives, 196440-02660 This product is compatible with: Yanmar SD20, SD25, SD30, S...

    View full details
    £67.00
    £67.00 - £67.00
    £67.00
    £57.00
    £57.00 - £57.00
    £57.00
    Save 15% Save %
    Save 23% Save %
    £120.00
    £120.00 - £120.00
    £120.00
    £92.00
    £92.00 - £92.00
    £92.00

    Hanging/Boatlift Zinc anode 9.25Lb, 10ft. Wire, 316L, stainless steel

    In stock

    Product specification Hanging anode 5,5 KG / 12,13 lbs Material: Zinc Alloy : MIL-DTL-18001L - Zn Article: Rfender5 Net weight : 5,5kg/12,13...

    View full details
    £120.00
    £120.00 - £120.00
    £120.00
    £92.00
    £92.00 - £92.00
    £92.00
    Save 23% Save %
    Magnesiumanod Volvo Penta, ring för 3 blad sail drive, 4 blad folding prop, VP 3858400 - AnodeFactory
    Save 21% Save %
    £48.00
    £48.00 - £48.00
    £48.00
    £38.00
    £38.00 - £38.00
    £38.00

    Magnesium anode Volvo Penta, ring for 3 blade sail drive, 4 blade folding prop, VP 3858400

    In stock

    Magnesium anode Volvo Penta, ring for 3 blade sail drive, 4 blade folding prop, VP3858400 Material: Magnesium Brand: Volvo Penta Specifically: Fits...

    View full details
    £48.00
    £48.00 - £48.00
    £48.00
    £38.00
    £38.00 - £38.00
    £38.00
    Save 21% Save %
    Zinkanod Flex o fold, DIA: 69,5mm (Hål: 8.5*14) - AnodeFactory
    £35.00 - £35.00
    £35.00
    £37.00
    £37.00 - £37.00
    £37.00

    Zinc anode Flex o fold, DIA: 2.73inch (Hole: 0.33*0.55)

    In stock

    Zinc anode Flex o fold, DIA: 69.5mm (Hole: 8.5 * 14) Height (Zinc): 37 mm/1.46 inch Zinc anodes are mainly used in seawater and brackish water. Zin...

    View full details
    £35.00 - £35.00
    £35.00
    £37.00
    £37.00 - £37.00
    £37.00
    Zinkanod Gori axel 2-blade saildrive Ø 13"-18'' 15670000, R801023
    £46.00 - £46.00
    £46.00
    £71.00
    £71.00 - £71.00
    £71.00

    Zinc anode GORI Axis 2-Blade SailDrive Ø 13 "-18 '' 15670000

    In stock

    Zinc anode GORI Axis 2-Blade SailDrive Ø 13 "-18 '' 15670000 Fits: Gori Original codes: 15670000 Weight: 0.58kg. Material:Zinc Type:&nbs...

    View full details
    £46.00 - £46.00
    £46.00
    £71.00
    £71.00 - £71.00
    £71.00
    Zinkanod Volvo Penta typ S-Drive 120, motoranod, VP851983, R800706, 0.485KG, Ovanifrån - AnodeFactory
    £25.00 - £25.00
    £25.00
    £34.00
    £34.00 - £34.00
    £34.00

    Zinc anode Volvo Penta Type S-Drive 120, engine anode, VP 851983, 1.06Lb

    In stock

    Zinc anode sail drive Volvo Penta 120S , VP851983 Fits: Volvo Penta 120S Original code: VP851983 Weight: 0.485 KG/1.07 lbs Zinc anodes are mainly...

    View full details
    £25.00 - £25.00
    £25.00
    £34.00
    £34.00 - £34.00
    £34.00
    Zinkanod roder - DIA:50mm, 0.083KG/0,18LB - 2-PACK, R800100 - Anodefactory
    Save 4% Save %
    £25.00
    £25.00 - £25.00
    £25.00
    £24.00
    £24.00 - £24.00
    £24.00

    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
    £25.00
    £25.00 - £25.00
    £25.00
    £24.00
    £24.00 - £24.00
    £24.00
    Save 4% Save %
    High-performance disc anodes for corrosion protection and cathodic protection in marine and industrial environments
    Save 12% Save %
    £43.00
    £43.00 - £43.00
    £43.00
    £38.00
    £38.00 - £38.00
    £38.00

    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
    £43.00
    £43.00 - £43.00
    £43.00
    £38.00
    £38.00 - £38.00
    £38.00
    Save 12% Save %
    Zinkanod Volvo Penta, typ pencil anode Ø15 L.40 / med mässingplugg th.12'' Bspt, VP838929, R800714C - AnodeFactory
    Save 3% Save %
    £33.00
    £33.00 - £33.00
    £33.00
    £32.00
    £32.00 - £32.00
    £32.00

    Zinc anode Volvo Penta, Type Pencil anode Ø0.6 L.1.6 With Brass Plug Th.1 / 2 'BSPT, VP 838929

    In stock

    Zinc anode Volvo Penta type pencil anode , VP838929 Fits: Volvo Penta Inboard Original code: VP838929 Weight : 0.08 KG/0.18 lbs Boat type : Motor ...

    View full details
    £33.00
    £33.00 - £33.00
    £33.00
    £32.00
    £32.00 - £32.00
    £32.00
    Save 3% Save %
    Magnesiumanod Volvo Penta SD 120, motoranod, VP876604, 0.13KG - AnodeFactory
    Save 22% Save %
    £54.00
    £54.00 - £54.00
    £54.00
    £42.00
    £42.00 - £42.00
    £42.00

    Magnesium anode Volvo Penta SD 120, engine anode, VP 876604, 0.28Lb

    In stock

    Magnesium anode Volvo Penta SD 120, engine anode, VP876604, 0.13KG Fits: Volvo Penta Saildrive, 120S Original code: 876604 Weight : 0.13KG/0.29LB ...

    View full details
    £54.00
    £54.00 - £54.00
    £54.00
    £42.00
    £42.00 - £42.00
    £42.00
    Save 22% Save %
    Magnesiumanod varmvattenberedare Ø21x400mm, M8
    Save 23% Save %
    £39.00
    £39.00 - £39.00
    £39.00
    £30.00
    £30.00 - £30.00
    £30.00

    Magnesium Rod anode for Water Heater Ø0.82x15 ³/₄", M8

    In stock

    Sacrifice anode of magnesium for water heaters Suitable for: Rheemglas Olympic Metro Therm (org code 1167059000) Function: to 55.60-300L enamelled...

    View full details
    £39.00
    £39.00 - £39.00
    £39.00
    £30.00
    £30.00 - £30.00
    £30.00
    Save 23% 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