Magnesium anodes are highly effective for corrosion protection in steel structures submerged in fresh water, such as river boats, canal boats, and cruising vessels. They are particularly suitable for combating corrosion issues caused by stray currents or pollution in freshwater environments.
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1-2 weeks delivery time Price incl. 19% VAT MGD Magnesium Bolt-On Strip Hull Anodes are designed for use in freshwater environments. These anodes come with a convenient strip for easy installation and offer reliable protection for your vessel, ensuring it remains free from corrosion in freshwater conditions.
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€ 19,46
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1-2 weeks delivery time Price incl. 19% VAT MGD Magnesium Bolt-On Hull Anodes are designed for freshwater environments, offering easy installation with their bolted connection. These anodes provide reliable protection against corrosion, ensuring the longevity of your vessel.
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€ 56
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1-2 weeks delivery time Price incl. 19% VAT These MGD Magnesium Rudder Anodes are designed for use in freshwater environments and offer exceptional protection for the rudder blade. With a product diameter of ⌀100 mm and a weight of 0.20 kg, they provide reliable corrosion protection, ensuring the longevity of your vessel.
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€ 26,56
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1-2 weeks delivery time Price incl. 19% VAT Talamex Magnesium Weld-On Hull Anodes are designed to offer reliable protection against corrosion in brackish and freshwater environments. With a focus on durability and effectiveness, these magnesium anodes provide optimal protection for your vessel, ensuring long-lasting performance in challenging conditions.
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€ 18,57
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1-2 weeks delivery time Price incl. 19% VAT Talamex Magnesium Bolt-On Hull Anodes are designed for reliable corrosion protection in brackish and freshwater environments. With easy installation via a bolted connection, these anodes provide exceptional durability and performance.
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€ 34
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.908.10 Aliscafi Series Magnesium Anode, measuring 900 x 45 x 12.5 mm and weighing 0.85 kg, is specifically designed to protect marine structures from corrosion. Part of the renowned Aliscafi Series, it offers reliable corrosion protection while being lightweight and easy to install. This anode is an effective solution for safeguarding marine equipment and structures, ensuring their longevity and durability in harsh marine environments.
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€ 55,72
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.910.21 Magnesium Anode is a crucial component for marine equipment, measuring 200 mm and designed for bolt mounting. Made of magnesium, it serves as a sacrificial anode, safeguarding metal parts from corrosion in marine environments. This variant specifically offers protection through bolt mounting, ensuring easy installation. With its effectiveness in preventing galvanic corrosion, it's an essential addition to any boat or marine setup, guaranteeing the longevity and integrity of underwater metal components. Regular inspection and replacement of sacrificial anodes are recommended to maintain optimal performance and protection for your marine equipment.
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€ 68,09
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.912.23 Magnesium Anode is a corrosion-resistant solution designed for bolt mounting, measuring 320x65 mm. With a composition of 2.2% Zinc, 1% Aluminium, and 0.7% Magnesium, this anode offers effective protection against galvanic corrosion in marine environments. Magnesium anodes are known for sacrificing themselves to safeguard metal components. Featuring a bolt mounting design, this anode ensures easy installation and reliable performance. Upgrade your marine equipment's corrosion resistance with the Osculati Magnesium Anode for Bolt Mounting—a compact and durable solution providing quality protection for your boat's longevity and optimal performance.
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€ 50,60
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.03 Rose Magnesium Anode Bolt Mounting is a high-quality corrosion-resistant product designed for freshwater environments. With a 110 mm outer diameter and weighing 690 g, it effectively protects your boat's metal components from galvanic corrosion. Made from durable magnesium, it offers long-lasting performance, is easy to install, and is ideal for both professional sailors and recreational boaters.
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€ 15,03
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.00 Rose Magnesium Anode Bolt Mounting is designed to protect against corrosion in freshwater environments. With a 50 mm outer diameter and weighing 100 g, it provides effective safeguarding for metal components on your boat. Made from high-quality magnesium, this anode is lightweight, easy to install, and ensures long-lasting corrosion resistance, making it an ideal choice for both professional and recreational boaters.
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€ 4,31
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.01 Rose Magnesium Anode Bolt is a corrosion-resistant marine accessory with a diameter of 70 mm and a height of 13 mm. Crafted from high-quality magnesium, it features an inner diameter of 22 mm and an outer diameter of 8.5 mm. With a zinc content of 0.19, aluminium composition of 80, and magnesium content of 0.06, this anode bolt is designed to protect your marine equipment from corrosion in harsh environments.
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€ 5,98
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.02 Rose Magnesium Anode is a reliable solution for safeguarding marine equipment against corrosion. Specifically designed for bolt mounting with a diameter of Ø 90 mm and weighing 445 g, this anode offers precise measurements, including Ø1 mm of 31 and Ø2 mm of 8.5. With a height (H) of 17 mm, it is composed of Zinc (0.42), Aluminium (170), and Magnesium (0.11). By installing this anode, you enhance the protection of your boat, ensuring a longer lifespan and optimal performance for your marine components. Trust in the quality and effectiveness of Osculati products for marine corrosion prevention.
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€ 10,03
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.48 Hidden Mounting Magnesium Anode is designed for freshwater environments, offering superior protection against corrosion. With a 120 mm base diameter, 35 mm height, and weighing 0.55 kg, this magnesium anode provides durable and effective safeguarding for submerged metal components. Its hidden mounting design ensures unobtrusive performance, making it an ideal choice for both professional and recreational boaters.
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€ 71,19
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.47 Hidden Mounting Magnesium Anode is designed for freshwater environments, providing excellent protection against corrosion. With a 135 mm base diameter, 47 mm height, and weighing 0.98 kg, this magnesium anode offers robust and long-lasting protection for submerged metal components. Its hidden mounting design ensures effective and unobtrusive performance, making it ideal for both professional and recreational boaters.
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€ 85,99
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1-2 weeks delivery time Price incl. 19% VAT "Osculati 43.224.70 - Magnesium Anode For Prop. Max/Prop 25/28 mm" is an essential marine accessory designed to protect your boat's propeller from corrosion. Crafted from high-quality magnesium, this anode boasts a 39-mm internal diameter, perfectly suited for 25/28-mm shafts. With six bores strategically placed, it ensures efficient distribution of protection, safeguarding your propeller and prolonging its lifespan. Whether you're navigating coastal waters or cruising offshore, this anode provides reliable corrosion defense, ensuring smooth sailing for your maritime adventures.
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€ 16,72
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.224.71 is a vital marine accessory, serving as a magnesium anode tailored for propellers with a maximum diameter of 28/35 mm. With its 44-mm internal diameter and six meticulously placed bores, this anode ensures comprehensive protection against corrosion for your boat's propeller shafts. Whether you're cruising through saltwater or freshwater environments, this anode provides dependable defense, prolonging the life of your propeller and safeguarding your vessel's performance on the water.
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€ 22,93
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.224.72 magnesium anode is a critical component for protecting propellers with a maximum diameter of 35/45 mm. Featuring a 47-mm internal diameter and six carefully positioned bores, this anode effectively shields your boat's propeller shafts from corrosion, ensuring longevity and optimal performance. Whether you're navigating coastal waters or exploring deep-sea environments, this anode provides reliable defense against corrosion, allowing you to enjoy smooth sailing on your maritime adventures.
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€ 31,17
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1-2 weeks delivery time Price incl. 19% VAT Secure robust protection for your marine vessel with the Osculati 43.210.21 Magnesium Stern Anode. Crafted from magnesium, this anode boasts a substantial 100mm diameter base and a height of 40mm, ensuring effective corrosion prevention for your boat's stern. Weighing 1.96kg, it is a reliable component in safeguarding against the corrosive effects of marine environments. The anode's composition also includes aluminum (0.77kg) and additional magnesium (0.51kg), offering a comprehensive solution for prolonged protection. Invest in the durability and reliability of magnesium to enhance the longevity of your stern and associated components, ensuring optimal performance in diverse marine conditions.
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€ 59,49
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.210.22 Magnesium Stern Anode, measuring 125x38 mm, is a crucial component for marine corrosion protection. With a base diameter of 125 mm and a height of 38 mm, this anode is composed of 2.7% zinc, 1.10% aluminum, and 0.75% magnesium. The high magnesium content makes it specifically effective for safeguarding the stern of marine vessels from corrosion. Its precise dimensions ensure a proper fit, providing reliable and long-lasting protection for the metal components of your boat. Upgrade your vessel's anode system with the quality and effectiveness of Osculati's magnesium stern anode, ensuring the durability of your marine equipment.
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€ 56,36
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.210.23 Magnesium Stern Anode, sized at 140x35 mm, is a corrosion-resistant variant meticulously crafted for marine environments. With a base diameter of 140 mm and a height of 35 mm, this anode offers reliable defense against zinc corrosion. Comprising 3% zinc, 1.3% aluminum, and 0.83% magnesium, it provides superior anti-corrosion properties, ensuring optimal protection for your boat's stern. The magnesium composition makes it an ideal choice for marine applications where corrosion resistance is paramount, contributing to the longevity and integrity of your marine equipment.
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€ 59,01
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How does a magnesium anodes for boats provide corrosion protection in fresh water?
Magnesium anodes provide effective corrosion protection for boats in fresh water environments. Due to their high electrochemical activity, magnesium anodes generate a higher driving voltage compared to zinc anodes or aluminum anodes, making them more suitable for the higher resistivity of fresh water. This increased activity ensures that the magnesium anode corrodes preferentially, safeguarding critical components such as the engine, drive, hull, and shaft from galvanic corrosion. It's important to note that while magnesium anodes are ideal for fresh water use, they are not recommended for saltwater environments, as they can corrode too quickly in such conditions.
How does the deposit of a magnesium anode change over time, and when should it be replaced?
Over time, a magnesium boat anode gradually dissolves as it sacrifices itself to protect metal components such as the magnesium hull, shaft, and rudder from corrosion. Anodes, including disc anodes and shaft anodes, should be inspected regularly for signs of significant depletion, typically when 50% or more of the anode has corroded. If the anode deposit becomes insufficient to provide cathodic protection, replacing it with a new magnesium anode kit is essential to maintaining effective corrosion resistance.
What is the difference between a hanging anode and a fixed anode in marine applications?
A hanging anode is a sacrificial anode that is suspended overboard using a cable, allowing it to provide temporary or additional corrosion protection for boats, docks, or other submerged structures. Fixed anodes, such as magnesium hull anodes or shaft anodes, are permanently mounted to specific areas of the boat, ensuring continuous cathodic protection. Hanging anodes are often used in freshwater boats or as a supplementary solution, while fixed anodes are an essential part of the vessel’s corrosion prevention system, designed to slow the rate of corrosion over time.
What types of Boat Zincs do you have in your catalog?
Boat Anodes, Anodes for Aluminium Boats, Boat Anodes for Saltwater, Marine Anodes, Vetus Anodes, Yacht Anodes, Magnesium Anodes for Boats