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 01394-1MG is a durable anode specifically designed for Yanmar driveshaft housing. Weighing 0.24 kg and measuring 178 mm in length, 109 mm in width, and 17 mm in height, it effectively protects against corrosion for Yanmar Sterndrive ZT350-ZT370 models.
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€ 46,54
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1-2 weeks delivery time The Tecnoseal 01400 Honda Washer Anode is built to protect engine components effectively. Suitable for engines between 8 and 20 horsepower, it features precise dimensions: a height of 7 mm, a diameter of 24 mm, and a weight of 0.02 kg.
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€ 12,82
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1-2 weeks delivery time The Tecnoseal 01400AL Honda Washer Anode is designed for 8-20HP Honda engines, offering excellent protection with a compact size. It weighs 0.01 kg (0.02 lbs) and features dimensions of 7 mm in height and 24 mm in diameter, ensuring durability and efficient performance.
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€ 7,29
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1-2 weeks delivery time The Tecnoseal 01400MG Honda Washer Anode is designed to protect engines from corrosion, suitable for 8-20HP engines. It has a height of 7 mm, a diameter of 24 mm, and a weight of 0.01 kg.
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€ 12,91
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1-2 weeks delivery time The Tecnoseal 01401 is a high-quality small plate anode designed for Honda outboard motors. It offers excellent corrosion protection with dimensions of 60 mm in length, 23 mm in width, and 12 mm in height, and fits models BF 2-100Hp from 1997 and older.
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€ 12,36
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1-2 weeks delivery time The Tecnoseal 01401AL is a small plate anode designed for Honda outboard motors, specifically models BF 2-100Hp from 1997 and earlier. It features dimensions of 60 mm x 23 mm x 12 mm, weighs 0.03 kg, and includes a hole with a diameter of 25 mm. This anode helps protect your motor from corrosion, ensuring reliable performance.
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€ 8,08
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1-2 weeks delivery time The Tecnoseal 01401MG is a small plate anode designed for Honda outboard motors, specifically models BF 2-100Hp from 1997 and older. It provides essential corrosion protection, enhancing engine longevity and performance. The anode features a weight of 0.02 kg (0.04 lbs) and dimensions of 60 mm (2.36 in) in length, 23 mm (0.91 in) in width, and 12 mm (0.47 in) in height, with a hole diameter of 25 mm (0.98 in) and an M5 thread.
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€ 17,33
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1-2 weeks delivery time The Tecnoseal 01402 is a small plate anode designed for Honda BF 2-15Hp outboard motors from 1997 to 2007. Weighing 0.09 kg, it measures 62 mm in length, 25 mm in width, and 40 mm in height, with a hole diameter of 14 mm and a mounting hole distance of 26 mm. This anode helps protect the engine from corrosion, ensuring its longevity and optimal performance.
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€ 10,41
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1-2 weeks delivery time The Tecnoseal 01402AL is a durable small plate anode specifically designed for Honda BF 2-15Hp outboard motors (1997-2007). It features dimensions of 62 mm in length, 25 mm in width, and 40 mm in height, with a thickness of 14 mm and a mounting hole diameter of 26 mm. Weighing 0.03 kg, it effectively protects your engine from corrosion.
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€ 8,38
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1-2 weeks delivery time The Tecnoseal 01402MG is a durable small plate anode designed for Honda BF 2-15Hp outboard motors from 1997 to 2007. It features dimensions of 62 mm x 25 mm x 40 mm with a thickness of 14 mm and a mounting hole diameter of 26 mm, weighing 0.02 kg. This anode helps protect your engine from corrosion, ensuring its longevity and optimal performance.
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€ 15,11
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1-2 weeks delivery time The Tecnoseal 01403 Trim Tab Anode is designed for Honda BF 25-50Hp outboard motors, providing essential corrosion protection. It features a weight of 0.32 kg (0.71 lbs) and dimensions of 105 mm x 60 mm x 9 mm with various diameters for a precise fit.
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€ 27,54
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1-2 weeks delivery time The Tecnoseal 01403AL is a durable trim tab anode designed for Honda outboard motors ranging from 25 to 50 horsepower, providing essential protection against corrosion to enhance the longevity and performance of your boat's metal components.
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€ 19,73
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1-2 weeks delivery time The Tecnoseal 01403MG is a trim tab anode designed for Honda outboard motors with 25 to 50 horsepower. It protects the trim system from corrosion, ensuring optimal performance and longevity in marine environments.
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€ 37,02
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1-2 weeks delivery time The Tecnoseal 01404 is a small bar anode designed for Honda BF 25-50Hp outboard motors, providing essential protection against corrosion for the stern bracket and helping to extend the lifespan of marine equipment.
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€ 31,62
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1-2 weeks delivery time The Tecnoseal 01404AL is a high-quality small bar anode designed for Honda outboard motors, specifically protecting the stern bracket from corrosion to ensure durability and optimal performance. It is compatible with Honda BF 25-50Hp models.
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€ 22,71
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1-2 weeks delivery time The Tecnoseal 01404MG is a vital anode for Honda outboard motors, specifically designed to protect the stern bracket from corrosion, thereby enhancing longevity and performance.
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€ 31,21
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1-2 weeks delivery time The Tecnoseal 01405 is a high-quality wedge anode designed for Honda BF 75-90HP outboard motors (1997-1998), providing essential protection against corrosion and enhancing the longevity and performance of the engine, especially in saltwater environments.
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€ 15,59
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1-2 weeks delivery time The Tecnoseal 01405AL is a durable wedge anode designed for Honda BF 75-90HP engines from 1997 to 1998, providing essential protection against corrosion to ensure the longevity and performance of your boat's engine and components.
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€ 11,14
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1-2 weeks delivery time The Tecnoseal 01405MG Honda Wedge Anode is designed to prevent corrosion and ensure the longevity of Honda BF 75-90HP outboard motors from 1997 to 1998, offering optimal protection and reliability for boaters.
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€ 25,97
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1-2 weeks delivery time The Tecnoseal 01406 is a durable large bar anode specifically designed for Honda BF 75-225HP models from 1997 to 2006, providing essential protection against corrosion for the stern bracket. It weighs 0.89 kg (1.95 lbs) and has dimensions of 225 mm (8.86 inch) in length, 50 mm (1.97 inch) in width, 15 mm (0.59 inch) in height, 202 mm (7.95 inch) in thickness, and a diameter of 6 mm (0.24 inch).
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€ 43,58
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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.