Hull anodes for ships and boats - Zinc, Aluminum and Magnesium
Hull anodes
Why use hull anodes for cathodic protection?
Sacrificial anodes
Which metal in which type of water?
Salt water
For optimal protection on your hull that is in salt water, Aluminium anodes is the right choice for you.
Freshwater
In fresh water however, we recommend Magnesium anodes for the best possible protection of your hull.
Brackish water
For brackish water which is a mixture between fresh and salt water, we recommend the use of our Aluminium anodes or Zinc anodes. This is because it is difficult to determine how salty or fresh the brackish water is without any water samples. Fell free to contact us if you have any doubts.
There are several important factors that must be considered before choosing the type of sacrificial anodes. For example, the size of what you want to protect, other parameters such as painting/coating is also important. Should you need help calculating the number of anodes to protect your hull from corrosion, you are always welcome to contact us with your question. Remember that an anode that has been consumed about 50% from its original appearance and weight should be replaced.
What should I do if my hull is made of a material other than steel?
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Aluminum anode 0.264Lb, 3.34 * 1.37 * 0.62inch (5.51inch), hole 0.27 * 0.51inch
In stockAluminum anode 120g, 85 * 35 * 16mm (140mm), hole 7 * 13mm
Original price 72,00 złOriginal price 72,00 zł - Original price 72,00 złOriginal price 72,00 złCurrent price 52,00 zł52,00 zł - 52,00 złCurrent price 52,00 zł| /Save 28% Save % -
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Aluminum anode TYPE 15 - 8.46*3.7*1.18inch
In stockProduct specification 15-AL Material: Aluminum Alloy : Beralin, Norsok Article: B210150 Net weight : 1.2 KG/2.65 lbs Gross weight: 1.5 KG/3.31 lb...
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Aluminum anode VETUS 15, 5.90 * 2.36 * 0.98inch, cc 3.14inch
In stock5.0 / 5.0
1 Opinion
Aluminum anode VETUS 15, 150 * 60 * 25mm, cc 80mm Fits: Original codes: 15 Weight : 0 .55KG/1.21LB Material: Aluminum Boat type / specific : smal...
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Aluminum anode 0.507LB, 4.13 * 1.77 * 0.98 inch (6.29inch), hole 0.27 * 0.51inch
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800391ALAL Weight : 0.230KG/0.50LB Reinforcement/Insert: Aluminum Hole distanc...
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Aluminum anode 0.396Lb, 2.95 * 1.33 * 0.62inch (5.31inch), hole 0.27 * 0.90inch
In stockProduct 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...
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Aluminum anode 380g 100x48x27mm CC: 184mm
In stockMaterial: Aluminum Alloy : US-MIL Article: R800392ALALReinforcement/Insert: Aluminum Application areas: Ship hull Port Slip Cable Pipeline Dykdalb...
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Aluminum Anode 1.98 lb 5.31x3.15x1.18 inch (8.27 inch)
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800393ALReinforcement/Insert: Steel Application areas: Ship hull Port Slip Cabl...
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Aluminum anode type 25 - 10.4 * 4.52 * 1.33inch
In stock5.0 / 5.0
2 Reviews
Product specification 25-AL Material: Aluminum Alloy : Beralin, Norsok Article: B210250 Net weight : 2.1 KG/4.63 lbs Gross weight: 2.5 KG/5.51 lb...
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Aluminum Anode 1.76 lb 5.31x3.15x1.18 inch (8.27 inch)
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800393AL Reinforcement/Insert: Aluminum Application areas: Ship hull Port Slip ...
View full detailsOriginal price 120,00 złOriginal price 120,00 zł - Original price 120,00 złOriginal price 120,00 złCurrent price 92,00 zł92,00 zł - 92,00 złCurrent price 92,00 zł| /Save 23% Save % -
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Fairline aluminum anode, 12.59 * 2.55 * 1.37inch, cc 6.29inch
In stock5.0 / 5.0
2 Reviews
Fairline aluminum anode, 320 * 65 * 35mm(12.60 * 2.56 * 1.38inch), cc 160mm/6.30inch Fits: Fairline Original codes: Weight : 1 . 0KG/2.20LB Materi...
View full detailsOriginal price 294,00 złOriginal price 294,00 zł - Original price 294,00 złOriginal price 294,00 złCurrent price 217,00 zł217,00 zł - 217,00 złCurrent price 217,00 zł| /Save 26% Save % -
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Aluminum anode 440g 100x48x27mm (210mm)
In stock5.0 / 5.0
1 Opinion
Product specification Material: Aluminum Alloy : US-MIL Article: R800392AL Application areas: Ship hull Port Slip Cable Pipeline Dykdalb P...
View full detailsOriginal price 85,00 złOriginal price 85,00 zł - Original price 85,00 złOriginal price 85,00 złCurrent price 66,00 zł66,00 zł - 66,00 złCurrent price 66,00 zł| /Save 22% Save % -
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Aluminum anode 0.264Lb, 3.34 * 1.37 * 0.62inch (5.51inch), hole 0.27 * 0.51inch
In stockProduct specification Material: Aluminum Alloy : Beralin, Norsok Article: R800390ALAL Net weight : 0.12KG/0.264Lb Reinforcement/Insert: Aluminu...
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Aluminum anode 0.507Lb, 4.13 * 1.77 * 0.98 inch (6.29inch), hole 0.27 * 0.51inch
In stockProduct specification Material: Aluminum Alloy : US-MIL Article: R800391AL Weight : 0.230KG Reinforcement/Insert: Steel Hole distance: 140mm Bolt h...
View full detailsOriginal price 94,00 złOriginal price 94,00 zł - Original price 94,00 złOriginal price 94,00 złCurrent price 73,00 zł73,00 zł - 73,00 złCurrent price 73,00 zł| /Save 22% Save % -
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Aluminumanod Kgs © 25 - 265*115*34 AL -Reinforcement
In stockProduct specification Material: Aluminum Alloy: US MIL Item: B210255 Weight: 2.3kg/5.07lb Reinforcement:Aluminum C-C: 315mm/12.4in Bolt hol...
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Zinkanod NoCor© Zn Marine Grade, 105 - 405 x 220 x 35 mm/15.94 x 8.66 x 1.38 inches
In stockProduct Specification Type 105 Zinc Material: Zinc Alloy: MIL-DTL-18001L - Zn Item: B111050 Weight: 10.5 Kg / 23.15 lb Total Length: 445 mm / 17....
View full detailsOriginal price 626,00 złOriginal price 626,00 zł - Original price 626,00 złOriginal price 626,00 złCurrent price 0,00 zł0,00 zł - 0,00 złCurrent price 0,00 zł| /Save 100% Save % -
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Zinc Anode, Type Japan, Weight: 9.7 KG / 21.4 LB
In stockZinc Anode, Type Japan Weight: 9.7 KG / 21.4 LB Hole Spacing: 160mm / 6.30in Total Length: 300mm / 11.81in Width: 150mm / 5.91in Height: 3...
View full detailsOriginal price 655,00 zł - Original price 655,00 złOriginal price655,00 zł655,00 zł - 655,00 złCurrent price 655,00 zł| / -
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Aluminumanod KGS © 0.4kg Net, 59463 Rev A Mainted
In stockAluminum anode Article: B210030 Product Description Total length: 210mm/8.26in Length: 140mm/5.51in Width: 62mm/2.44in Height: 28mm/1.10in Reinfor...
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Aluminiumanod TYP 15 (AL-arm) - 215*95*30
In stockProduktspecifikation 15-AL Material: Aluminium Legering: Korrosionsgruppen AB, Beralin, Norsok Artikel: B210155 Nettovikt: 3.1KG/5.07LB Brutt...
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Aluminum anode 650g, 180*46*35mm (180mm), hole 13*25mm
In stockProduct specification Material: Aluminum Item: T00387ALAL COD kg lbs in l a h Ø strap 00387AL 0.65 1.43 mm inches 180 7.09 120 4....
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Aluminumanode TYP 60 - 570*110*43
In stock6.0 KG/13.22 LB aluminum anode for ships holes
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Aluminum anode type 43 - 13* 5.9 * 1.4inch
In stockProduct specification 43-AL Material: Aluminum Alloy : Beralin, Norsok Article: B210430 Net weight : 3.6 KG/7.94 lbs Gross weight: 4.3 KG/9.48 lb...
View full detailsOriginal price 273,00 złOriginal price 273,00 zł - Original price 273,00 złOriginal price 273,00 złCurrent price 237,00 zł237,00 zł - 237,00 złCurrent price 237,00 zł| /Save 13% Save %