Zinc anodes for boats, also known as marine zinc anodes or boat anodes, are sacrificial metal components used to protect the hull and underwater metal parts of boats and yachts from corrosion caused by galvanic currents in seawater.
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.919.03 - Anodo A Rosa Da Imbullonare, with a diameter of 90mm and weighing 170 grams, is constructed from aluminum. This bolt-on anode is designed to provide reliable corrosion protection in marine environments. Its sturdy aluminum construction ensures durability, while its larger size and increased weight make it suitable for larger vessels requiring enhanced protection against corrosion.
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€ 9,50
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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 43.910.01 Zinc Anode is a robust option for corrosion protection in marine environments, weighing 3000 g and designed specifically for bolt mounting. Its heavy-duty construction ensures effective corrosion protection for various marine structures, making it a reliable choice for marine maintenance. This anode is easy to install and offers long-lasting durability, providing essential protection against corrosion for marine equipment and structures.
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€ 85,41
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.912.01 Zinc Anode, sized at 200x65 mm, is tailored for bolt mounting, offering essential protection against corrosion for marine equipment. Its sacrificial design shields metal components in marine environments, ensuring longevity and integrity. With a zinc content of 1.3 mm and aluminium content of 0.65 mm, it balances effectiveness and durability. Easy to install, it provides reliable defense for boat hulls, propellers, and other underwater metal parts. Regular checks and replacements are advised to sustain optimal protection for marine assets.
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€ 32,75
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.912.03 Zinc Anode, sized at 320x65 mm, is tailor-made for bolt mounting, providing vital protection against corrosion for marine gear. Acting as a sacrificial anode, it shields metal components in marine settings. With dimensions suitable for various applications, it ensures easy installation on boat hulls, propellers, and other submerged metal parts. Featuring a zinc content of 2.2 mm, aluminium content of 1 mm, and magnesium content of 0.7 mm, it balances effectiveness and longevity in harsh marine conditions. Regular checks and replacements are advised to maintain optimal protection for marine assets.
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€ 46,43
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.915.00 Rose Anode Bolt Mounting, with a diameter of 110 mm and weighing 690 g, is a versatile component available in Zinc, Aluminium, and Magnesium variants. Its design ensures effective protection against corrosion for marine equipment. This anode is engineered with precision to provide reliable performance and durability, making it an ideal choice for boat owners seeking long-term maintenance solutions.
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€ 18,69
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.915.02 Rose Anode Bolt Mounting is a corrosion-resistant zinc product designed to protect marine equipment. With an outer diameter of 125 mm and a weight of 1080 g, it's robust enough to safeguard your vessel's metal components. Easy to install and reliable in harsh marine conditions, this anode bolt mounting ensures your boat stays protected from galvanic corrosion, making it an excellent choice for both professional sailors and recreational boaters alike.
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€ 27,16
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.915.03 Rose Anode Bolt Mounting is a durable zinc product designed to combat corrosion in marine environments. With a 140 mm outer diameter and weighing 1570 g, it provides strong protection for your boat's metal components. Its high-quality zinc construction ensures longevity and reliability, making it an ideal choice for sailors seeking effective corrosion prevention for their vessels.
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€ 38,67
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.914.97 Rose Anode, with a diameter of 50 mm and weighing 100 g, is designed for bolt mounting to shield marine equipment from corrosion. As a sacrificial anode, it safeguards metal components in marine environments. Its compact size and zinc composition make it effective for protecting boat hulls, propellers, and other submerged metal parts. Featuring additional aluminium and magnesium components, it ensures durable corrosion protection. Regular checks and replacements are recommended to maintain optimal performance for marine assets.
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€ 5,93
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.914.98 Rose Anode, with a diameter of 70 mm and weighing 225 g, is specifically crafted for bolt mounting to defend marine equipment against corrosion. As a sacrificial anode, it shields metal components in marine environments effectively. Its robust design and zinc composition make it suitable for protecting various marine elements, including boat hulls and propellers. With additional aluminium and magnesium components, it ensures durable corrosion protection. Regular checks and replacements are advisable to maintain its efficiency in safeguarding marine assets.
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€ 10,16
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.914.99 Rose Anode is crafted for bolt mounting, boasting a diameter of 90 mm and a weight of 445 g. As a sacrificial anode, it provides reliable protection against corrosion for various marine components. Its robust design and zinc composition make it suitable for safeguarding boat hulls, propellers, and other submerged metal parts. With additional aluminium and magnesium components, it ensures durable corrosion protection. Regular checks and replacements are recommended to maintain its efficiency in safeguarding marine assets.
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€ 11,37
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.803.32 is a low-profile aluminum shaft olive anode designed for shafts with a diameter of 31.8 millimeters (1 inch and 1/4). Ideal for vessels with limited clearance, this anode provides effective protection against corrosion and electrolysis. Crafted from durable aluminum, it ensures prolonged life for your marine equipment. Its compact design makes it suitable for sailboats and other vessels where space is limited. Ensure the longevity and efficiency of your propulsion system with the reliable protection offered by the Osculati 43.803.32.
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€ 12,04
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.901.01 Aluminium Circular Anode is your reliable defense against corrosion for marine equipment. With its single-bolt mounting design, it safeguards metallic parts effectively, extending their lifespan. Featuring a diameter of 78mm and a height of 45mm, this anode ensures sturdy protection. Its zinc composition of 1.05 provides robust defense against galvanic corrosion, while the aluminium content of 0.45 ensures dependable performance across various marine environments. Invest in this anode for lasting durability and peace of mind on the water.
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€ 32,54
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.251.51 Dado+Anodo Radice combines a nut and anode, providing essential protection for your boat's shaft. Crafted from aluminium and featuring an inner brass hexagon, this component effectively prevents galvanic corrosion. With a diameter of 20/22/25mm and a 16x1.5mm thread, it ensures the longevity and durability of your boat's shaft system, making it a reliable choice for marine enthusiasts seeking effective protection for their vessels.
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€ 45,07
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.251.52 Dado+Anodo Radice is an essential component for boats with a 30mm shaft. This nut and anode combination, made from aluminium and equipped with an inner brass hexagon and an anode, effectively protects against galvanic corrosion. With a diameter of 30mm and a thread of 20x1.5mm, it ensures the longevity and durability of your boat's shaft system. Marine enthusiasts seeking reliable protection for their vessels will find this component to be a valuable asset.
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€ 55,76
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How do zinc anodes protect marine engines and outboard motors from corrosion?
Zinc anodes, also known as sacrificial anodes, protect marine engines and outboard motors by corroding in place of more important metal parts, such as the hull or outboard components. By attaching hull zinc anodes or trim tab anodes, the less noble zinc metal is sacrificed when placed in an electrolyte solution like saltwater, preventing corrosion of the engine and other vital boat components. Other anodes, like aluminum and magnesium, are also used based on the water type, but zinc remains the popular choice for saltwater environments due to its effective corrosion prevention.
The right choice of marine anodes, whether zinc, aluminum, or magnesium, can greatly extend the lifespan of your boat and its components. Products like the boat lift zinc anode and trim tab anode help protect specific areas from galvanic corrosion. Using high-quality anodes at unbeatable prices is a smart investment for boaters who want to store their boat safely and protect outboard engines and other critical parts. Even components like 316 stainless steel cables benefit from reduced exposure to corrosive damage when effective sacrificial anodes are in place.
How do aluminum, zinc, and magnesium anodes differ in protecting a boat?
Aluminum, zinc, and magnesium anodes all serve as sacrificial metals to protect boats from corrosion, but they perform differently based on the environment. Zinc anodes are commonly used in saltwater, whereas aluminum anodes offer versatility for both salt and brackish water, providing more efficient protection due to their lighter alloy composition. Magnesium anodes are best suited for freshwater applications as they are a more reactive, "less noble" metal, ideal for preventing corrosion in low salinity environments, such as lakes and rivers.
Why is anode placement on the hull plate important for effective corrosion protection?
Proper placement of boat zinc anodes on the hull plate is crucial for effective corrosion protection, as it ensures the sacrificial zinc can adequately neutralize galvanic currents and protect vulnerable metal areas. Anodes like martyr anodes, rudder zincs, and plate zinc are strategically placed to cover high-risk spots on a metal boat, preventing corrosion from spreading. Using a zinc anode kit helps streamline the placement process, ensuring a comprehensive approach to corrosion protection for your boat and its underwater components.
For a complete corrosion prevention solution, explore our Anodes for Aluminium Boats, designed for maximum durability and efficiency.
Are there any specific maintenance practices for prolonging the lifespan of marine fuel pumps?
Regularly changing the boat motor fuel filter is essential to prevent contaminants from reaching the fuel pump, ensuring its longevity and optimal performance. Additionally, keeping the entire fuel system clean and free from debris is crucial in maintaining the efficiency of the marine fuel pump, which plays a vital role in supplying clean fuel to the engine.
For enhanced protection against corrosion in saltwater environments, consider installing Boat Anodes For Saltwater.