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 The Tecnoseal 19003-1 Turian Propeller Anode is designed to protect your boat's propeller and shaft from corrosion, enhancing the longevity and performance of marine equipment. It has a weight of 2.57 kg (5.67 lbs), a height of 25 mm (0.98 inch), and a diameter of 140 mm (5.51 inch), making it suitable for installation on San Lorenzo, Canados, and Admiral vessels.
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€ 336,79
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1-2 weeks delivery time The Tecnoseal 19003-2 Turian Propeller Anode is a high-quality solution designed to protect marine propellers from corrosion, making it ideal for installations in San Lorenzo, Canados, and Admiral vessels. It weighs 3 kg and has dimensions of 25 mm in height, 110 mm in width, and 150 mm in diameter.
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€ 336,79
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1-2 weeks delivery time The Tecnoseal 19004 Turian Propeller Anode is designed for exceptional corrosion protection of marine propellers, ensuring durability and efficiency for vessels like San Lorenzo, Canados, and Admiral.
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€ 321,17
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1-2 weeks delivery time The Tecnoseal 19005 Turian Propeller Anode is designed to protect marine propellers from corrosion, offering durability and effective performance. It weighs 2.12 kg and features dimensions of 25 mm in height, 105 mm in inner diameter, and 125 mm in outer diameter, making it suitable for installation on San Lorenzo, Canados, and Admiral boats.
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€ 327,90
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1-2 weeks delivery time The Tecnoseal 19006 Turian Propeller Anode provides effective corrosion protection in marine environments, featuring a robust design ideal for various boat models. With a weight of 3.94 kg and dimensions of 169 mm in outer diameter and 25 mm in height, it is specifically suited for installation on San Lorenzo, Canados, and Admiral boats.
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€ 347,85
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1-2 weeks delivery time The Tecnoseal 19011 Detra Propeller Anode is specifically designed for Azimut-Benetti vessels, providing essential protection against corrosion for your propeller system with its robust construction and reliable performance.
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€ 1.150,83
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1-2 weeks delivery time The Tecnoseal 19011-1 Detra Propeller Anode, designed for Azimut-Benetti type vessels, offers robust corrosion protection, ensuring the longevity of marine equipment with its durable construction.
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€ 912,65
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1-2 weeks delivery time The Tecnoseal 19012 Detra Propeller Anode is designed to protect your vessel's propeller and underwater components from corrosion, featuring a robust construction and precise dimensions for enhanced durability and longevity.
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€ 1.107,43
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1-2 weeks delivery time The Tecnoseal 19012-1 Detra Propeller Anode is specifically designed for Azimut-Benetti vessels, offering excellent corrosion protection for propellers. Made from high-quality materials, it ensures durability and reliability, making it a crucial component for maintaining marine equipment efficiency.
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€ 1.151,72
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1-2 weeks delivery time The Tecnoseal 19012-2 Detra Propeller Anode is engineered for Azimut-Benetti vessels, offering reliable corrosion protection with its durable construction, making it ideal for marine environments.
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€ 1.328,92
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1-2 weeks delivery time The Tecnoseal 19012-3 Detra Propeller Anode is specifically designed to protect and extend the life of your vessel's propeller. With a weight of 4.87 kg and dimensions of 143 mm in diameter, it offers reliable performance for marine applications.
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€ 611,65
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1-2 weeks delivery time The Tecnoseal 19012-4 San Lorenzo Propeller Anode is designed to protect your boat's propeller from corrosion, ensuring optimal performance and durability in marine environments. With a weight of 2.05 kg (4.51 lbs) and dimensions including a diameter of 130 mm (5.12 inch), this anode is an essential component for extending the lifespan of your propeller.
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€ 405,89
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1-2 weeks delivery time The Tecnoseal 19012-5 is a crucial component for San Lorenzo vessels, providing a durable and reliable propeller nut that ensures a secure fit for optimal performance, safety, and efficiency on the water.
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€ 586,11
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1-2 weeks delivery time The Tecnoseal 19012-6 Detra Propeller Anode is specifically designed for Azimut-Benetti yachts, offering exceptional corrosion protection and durability to enhance the performance of your vessel's propeller system.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Tecnoseal 19013 Codecasa Propeller Anode is a high-quality marine component designed to protect your propeller from galvanic corrosion, ensuring durability and optimal performance. With a weight of 16 kg and dimensions that include a diameter of 180 mm, it is essential for effective boat maintenance.
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€ 1.107,43
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1-2 weeks delivery time The Tecnoseal 19014 Codecasa Propeller Anode is a durable solution designed to protect marine equipment from corrosion, helping to extend the lifespan of propellers and other underwater components.
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€ 952,39
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1-2 weeks delivery time The Tecnoseal 19020 is a durable propeller anode designed to protect against corrosion in marine applications, ensuring the longevity and performance of your propeller. With a weight of 6.87 kg and various dimensions, it is an essential component for effective boat maintenance.
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€ 1.107,43
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1-2 weeks delivery time The Tecnoseal 19021 propeller anode is specifically designed for the Canados'70, providing essential protection against corrosion and enhancing propeller longevity. It weighs 6 kg and has dimensions of 165 mm in diameter, with additional measurements of 155 mm and 118x3 mm.
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€ 1.085,32
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1-2 weeks delivery time The Tecnoseal 19022 Leopard'23 Propeller Anode Ø90 is designed to protect your marine propeller from corrosion, ensuring enhanced performance and longevity. Weighing 1.90 kg (4.19 lbs), it features dimensions of 5 mm (0.20 inch) for a, 29 mm (1.14 inch) for b, and 60 mm (2.36 inch) for h, with additional sizes for i, Ø, Ø1, Ø2, and Ø3, making it an essential component for vessel maintenance.
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€ 962,10
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1-2 weeks delivery time The Tecnoseal 19023 is a durable prop anode designed for Franchini '55 models, providing effective corrosion protection for the propeller and enhancing overall performance on the water.
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€ 1.129,56
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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.