Anodes

Anode propeller nut Radice shaft 55 mm. outlet Anode propeller nut Radice shaft 55 mm. outlet 2
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Anode propeller nut Radice shaft 55 mm. outlet

Radice
0000118589
Outlet
€9.65 €19.30
For nut propellers modelRadius old shaft 55 mm.7th dimension,5x9 cm.
Anode propeller nut Radice shaft 45 mm. outlet Anode propeller nut Radice shaft 45 mm. outlet 2
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Anode propeller nut Radice shaft 45 mm. outlet

Radice
0000118588
Outlet
€6.10 €12.20
For model propeller nut Radice old type 45 mm shaft.
Anode nut propeller radice shaft 70 mm. outlet Anode nut propeller radice shaft 70 mm. outlet 2
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Anode nut propeller radice shaft 70 mm. outlet

Radice
0000118587
Outlet
€12.75 €25.50
70 mm shaft propeller nut anode.radice model old model
Anode bottles trimmer Anode bottles trimmer 2
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Anode bottles trimmer

Plastimo
0000118150
Outlet
€6.10 €12.20
Anode jack of the mercury
Zinc shaft anode 40mm Zinc shaft anode 40mm 2
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Zinc shaft anode 40mm

Plastimo
0000117100
Outlet
€9.65 €19.30
Zinc shaft anode 40mm
Anode johnson tail cobra 1.1kg Anode johnson tail cobra 1.1kg 2
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Anode johnson tail cobra 1.1kg

Plastimo
0000117090
Outlet
€9.65 €19.30
Anode johnson tail cobra 1.1kg
Anode axis of zinc 60 mm Anode axis of zinc 60 mm 2
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Anode axis of zinc 60 mm

Plastimo
0000117089
Outlet
€12.25 €24.50
Anode axis of zinc 60 mm
Anode cranchi shaft 60 keys 54 Anode cranchi shaft 60 keys 54 2
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Last item in stock
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Anode cranchi shaft 60 keys 54

Plastimo
0000117088
Outlet
€16.85 €33.70
Anode cranchi shaft 60 keys 54
Anode box drill 13mm small bag Anode box drill 13mm small bag 2
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Last item in stock
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Anode box drill 13mm small bag

Plastimo
0000117074
Outlet
€19.90 €39.80
Anode box drill 13mm small bag
Anode radice shaft d,55 (recharge) Anode radice shaft d,55 (recharge) 2
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Last item in stock
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Anode radice shaft d,55 (recharge)

Plastimo
0000117009
Outlet
€8.15 €16.30
Anode radice shaft d,55 (recharge)
Anode mercury fin 80 to 140cv Anode mercury fin 80 to 140cv 2
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Last item in stock
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Anode mercury fin 80 to 140cv

Plastimo
0000117007
Outlet
€9.20 €18.40
Anode mercury fin 80 to 140cv
Anode radice shaft, 60mm Anode radice shaft, 60mm 2
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Last item in stock
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Anode radice shaft, 60mm

Plastimo
0000117006
Outlet
€11.20 €22.40
Anode radice shaft, 60mm
Anode radius axis d,50 mm Anode radius axis d,50 mm 2
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Anode radius axis d,50 mm

Plastimo
0000117002
Outlet
€8.15 €16.30
Anode radius axis d,50 mm
Standard zinc conical anode 45 mm Standard zinc conical anode 45 mm 2
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Standard zinc conical anode 45 mm

Plastimo
0000116993
Outlet
€6.10 €12.20
Standard zinc conical anode 45 mm
Manufacture in which all the materials used are... Manufacture in which all the materials used are... 2
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Last item in stock
Clearance sale

Manufacture in which all the materials used are classified within a...

Plastimo
0000116992
Outlet
€9.65 €19.30
Manufacture in which all the materials used are classified within a heading other than that of the product
Anode flaps are 175x35x19 ent100 Anode flaps are 175x35x19 ent100 2
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Anode flaps are 175x35x19 ent100

Plastimo
0000116991
Outlet
€7.65 €15.30
Anode flaps are 175x35x19 ent100
Anode crankshaft 45 keys 41 Anode crankshaft 45 keys 41 2
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Last item in stock
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Anode crankshaft 45 keys 41

Plastimo
0000116989
Outlet
€7.65 €15.30
Anode crankshaft 45 keys 41
Other, not further worked than hot-rolled Other, not further worked than hot-rolled 2
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Last item in stock
Clearance sale

Other, not further worked than hot-rolled

Plastimo
0000116979
Outlet
€5.05 €10.10
Other, not further worked than hot-rolled
Zinc anode collar Zinc anode collar 2
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Clearance sale

Zinc anode collar

Plastimo
0000116978
Outlet
€4.05 €8.10
Zinc anode collar
Zinc anode for 21/4' axis' Zinc anode for 21/4' axis' 2
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Zinc anode for 21/4' axis'

Plastimo
0000116898
Outlet
€11.20 €22.40
Zinc anode for 21/4' axis'
Of a thickness not exceeding 6 mm Of a thickness not exceeding 6 mm 2
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Last item in stock
Clearance sale

Of a thickness not exceeding 6 mm

Plastimo
0000116897
Outlet
€21.45 €42.90
Of a thickness not exceeding 6 mm
Anode max prop for sail drive Anode max prop for sail drive 2
Anodes

Anode max prop for sail drive

Max Prop
0000114753
New
€30.00
For sail drive, triple propeller 
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    [date_add] => 2020-03-11 09:31:12
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    [name] => Anodes
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    [description] => <h2>Anodes for Boats</h2>
<p><strong>Boat anodes</strong>, also known as <strong>galvanic or sacrificial anodes</strong>, are essential components that protect metal parts of a boat from electrochemical corrosion.</p>
    [additional_description] => <h3>Function of Anodes</h3>
<p>The main function of anodes is to prevent corrosion. They should be replaced at least once per season, and more frequently in harsher marine conditions. Anodes are typically installed along the keel, rudder, or propeller shaft.</p>
<p><strong>Important</strong>: Never paint, brush, or grease the anodes! This would reduce their electrical conductivity with water, rendering them ineffective against corrosion. If your boat stays out of the water for long periods, oxidation may form (especially on aluminum anodes), reducing performance. In these cases, replacement is necessary.</p>
<h4>Anode Selection Chart (in kg), based on metal surface area to protect</h4>
<p>Metal surfaces in m² / Zinc anodes in kg</p>
<ul>
<li>5 to 10 m² → 5.5 kg</li>
<li>10 to 20 m² → 9.5 kg</li>
<li>20 to 30 m² → 18.0 kg</li>
<li>30 to 40 m² → 20.0 kg</li>
<li>40 to 50 m² → 25.0 kg</li>
</ul>
<h4>Types of Anodes</h4>
<ul>
<li>Shaft and rudder anodes</li>
<li>Propeller anodes</li>
<li>Thruster anodes</li>
<li>Mooring anodes</li>
<li>Engine anodes</li>
<li>Weld-on anodes</li>
<li>Bolt-on anodes</li>
<li>Distribution board anodes</li>
<li>Heat exchanger anodes</li>
<li>Aluminum anodes</li>
<li>Special anodes for aluminum boats</li>
</ul>
<p>Find a wide range of zinc, aluminum alloy, and magnesium anodes in our store to replace your hull and engine shaft anodes, whether for inboard or outboard motors.</p>
<h4>Available Anode Types</h4>
<ul>
<li><strong>Drive shaft anodes</strong>
<ul>
<li>Aluminum anodes</li>
<li>Magnesium anodes</li>
<li>Zinc anodes</li>
</ul>
</li>
<li><strong>Hull anodes</strong>
<ul>
<li>Aluminum hull anodes</li>
<li>Magnesium hull anodes</li>
<li>Zinc hull anodes</li>
</ul>
</li>
<li><strong>Outboard anodes</strong></li>
<li><strong>Propeller anodes</strong>
<ul>
<li>Aluminum anodes for propellers/shafts</li>
<li>Magnesium anodes for propellers/shafts</li>
<li>Zinc anodes for propellers/shafts</li>
</ul>
</li>
<li><strong>Bow and stern thruster anodes</strong></li>
<li><strong>Inboard anodes</strong></li>
<li><b>Saildrive/inboard-outboard anodes</b></li>
</ul>
    [meta_title] => Anodes for Boats | MercaNautic ⛵ 🌊
    [meta_description] => Boat anodes, also known as galvanic or sacrificial anodes, are essential components that protect metal parts of a boat from electrochemical corrosion ⛵ 🌊
    [meta_keywords] => Anodes
    [extra_description] => 
    [id] => 918
    [image] => 
)

Function of Anodes

The main function of anodes is to prevent corrosion. They should be replaced at least once per season, and more frequently in harsher marine conditions. Anodes are typically installed along the keel, rudder, or propeller shaft.

Important: Never paint, brush, or grease the anodes! This would reduce their electrical conductivity with water, rendering them ineffective against corrosion. If your boat stays out of the water for long periods, oxidation may form (especially on aluminum anodes), reducing performance. In these cases, replacement is necessary.

Anode Selection Chart (in kg), based on metal surface area to protect

Metal surfaces in m² / Zinc anodes in kg

  • 5 to 10 m² → 5.5 kg
  • 10 to 20 m² → 9.5 kg
  • 20 to 30 m² → 18.0 kg
  • 30 to 40 m² → 20.0 kg
  • 40 to 50 m² → 25.0 kg

Types of Anodes

  • Shaft and rudder anodes
  • Propeller anodes
  • Thruster anodes
  • Mooring anodes
  • Engine anodes
  • Weld-on anodes
  • Bolt-on anodes
  • Distribution board anodes
  • Heat exchanger anodes
  • Aluminum anodes
  • Special anodes for aluminum boats

Find a wide range of zinc, aluminum alloy, and magnesium anodes in our store to replace your hull and engine shaft anodes, whether for inboard or outboard motors.

Available Anode Types

  • Drive shaft anodes
    • Aluminum anodes
    • Magnesium anodes
    • Zinc anodes
  • Hull anodes
    • Aluminum hull anodes
    • Magnesium hull anodes
    • Zinc hull anodes
  • Outboard anodes
  • Propeller anodes
    • Aluminum anodes for propellers/shafts
    • Magnesium anodes for propellers/shafts
    • Zinc anodes for propellers/shafts
  • Bow and stern thruster anodes
  • Inboard anodes
  • Saildrive/inboard-outboard anodes
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