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 Tecnoseal 01803 propeller nut is designed for Renault type shafts with a diameter of 40mm. It weighs 0.28 kg (0.62 lbs) and has a height of 48 mm (1.89 inches) and a diameter of 41 mm (1.61 inches). The shaft diameter is 28X2.5 mm.
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€ 7,86
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01804 convex plate is a precision-engineered component for Renault M. vehicles, featuring a weight of 0.16 kg and dimensions of 54 mm by 50.00 mm, with an Ø of 80 mm and Ø1 of 6.50 mm.
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€ 3,86
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01900 Selva Anode Plate is designed to protect your engine from corrosion, ensuring optimal performance and durability in marine applications. It has a lightweight design and compact dimensions, making it a reliable choice for longevity.
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€ 2,03
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01901 Selava Curved Anode Plate is designed to protect engine components from corrosion in marine environments. With a weight of 0.03 kg and dimensions of 57 mm in length, 15 mm in width and height, and a thickness of 4 mm, it effectively extends the lifespan of your equipment. The anode plate also features a hole diameter of 5 mm.
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€ 2,50
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01902 is a durable trim tab anode designed for Selva outboard motors ranging from 6 to 15 horsepower, providing essential corrosion protection to enhance the performance and longevity of your marine equipment.
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€ 2,76
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01903 Selva Trim Tab Anode offers reliable protection against corrosion for trim tabs, featuring a compact size with a weight of 0.20 kg and dimensions of 88 mm x 43 mm x 6 mm. It includes a 21 mm mounting hole and has an overall diameter of 59 mm, with an M8 thread size, making it suitable for Selva Best 800-s1000.
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€ 8,49
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01904AL Selva Button Anode, designed for 6HP outboard motors, provides essential corrosion protection with dimensions of 7 mm in height and 20 mm in diameter. It is a high-quality component weighing 0.004 kg (0.01 lbs) with a diameter Ø1 of 6.50 mm.
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€ 1,55
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01905 Selva Long Bar Anode is engineered to prevent engine corrosion, enhancing durability and performance in marine environments. This anode features a weight of 0.14 kg, with dimensions of 202 mm in length, 19 mm in width, and 5 mm in height. The inner diameter measures 184 mm, while the outer diameter is 6.50 mm.
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€ 5,86
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01906 Selva Trim Tab Anode is designed for 25-40HP engines, offering effective protection against corrosion for your boat's trim tab. Made from high-quality materials, it ensures reliable performance in harsh marine environments, with dimensions of 46 mm in length, 38 mm in height, and various diameters for optimal fit.
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€ 3,36
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01907 Selva Horseshoe Anode is designed for 100HP outboard motors, offering protection from corrosion with its high-quality construction. It weighs 0.14 kg (0.30 lbs) and has dimensions of 89 mm x 11 mm x 53 mm with a diameter of 6.50 mm.
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€ 6,46
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01908 Selva Horseshoe Anode is designed for models S405 to S700, providing essential protection against corrosion in marine environments. Weighing 0.21 kg, it measures 75 mm in length, 17 mm in width, 55 mm in height, and has a diameter of 6 mm.
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€ 6,59
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01909 Selva Bar Anode is specifically designed for the Selva S601 engine, providing essential protection against corrosion. With a weight of 0.40 kg and dimensions of 201 mm in length, 30 mm in width, and 14 mm in height, it ensures durability and longevity for your engine.
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€ 10,80
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01910AL Selva Button Anode offers excellent corrosion protection for marine equipment. It weighs 0.004 kg (0.01 lbs), has a height of 7 mm (0.28 inch), and a diameter of 20 mm (0.79 inch), with an additional diameter of 6.50 mm (0.26 inch).
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€ 1,55
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01912 Selva Horseshoe Anode is designed to protect your boat's engine from corrosion. Weighing 0.10 kg (0.22 lbs) and measuring 60 mm (2.36 inches) in length, it is compatible with Selva Izmir 8HP and Naxos 15HP models. The anode features dimensions of 12 mm (0.47 inches) in width, 40 mm (1.57 inches) in height, with additional heights of 14 mm (0.55 inches), 6 mm (0.24 inches), and 5 mm (0.20 inches).
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€ 3,26
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01913 Selva Trim Tab Anode is designed to protect trim tabs from corrosion, ensuring optimal performance and longevity for marine applications. Weighing 0.22 kg, it features dimensions of 55 mm in height and 95 mm in diameter, making it suitable for installation on Selva Manta and Barracuda boats.
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€ 6,30
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01913AL is a trim tab anode suitable for Selva Manta/Barracuda models. It weighs 0.09 kg (0.20 lbs) and has dimensions of 55 mm (2.17 inch) in height, 95 mm (3.74 inch) in diameter, with Ø1 at 17 mm (0.67 inch) and Ø2 at 9 mm (0.35 inch).
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€ 6,43
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01913MG Trim Tab Anode is designed to protect your vessel's trim tab system from corrosion, ensuring optimal performance. Made from high-quality materials, it is suitable for installation on Selva Manta and Barracuda models.
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€ 8,87
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01914 Selva Cylinder Anode is a vital component for 80/100HP outboard motors, offering crucial corrosion protection. It weighs 0.07 kg (0.15 lbs) and features dimensions of 32 mm x 5 mm x 17 mm x 10 mm with a diameter of 23 mm. The anode has an M6 thread size and is designed to enhance the durability and performance of your marine engine.
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€ 3,14
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01914MG is a durable cylinder anode designed for Selva engines with 80 to 100 horsepower, offering effective corrosion protection to enhance engine longevity and efficiency. Its precise dimensions ensure a perfect fit for marine applications.
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€ 3,99
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01915 Selva Anode Plate is a compact, high-quality component designed to protect your engine from corrosion. Weighing just 0.10 kg (0.22 lbs) and measuring 63 mm (2.48 inches) in length, 25 mm (0.98 inches) in width, and 14 mm (0.55 inches) in height, it features a 6 mm (0.24 inch) diameter hole for easy installation.
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€ 3,45
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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.
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.
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