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 00739-2 transom plate for Volvo Penta engines offers a durable and precise fit, enhancing performance and efficiency. It weighs 5.40 kg (11.90 lbs) and has dimensions of 360 mm in length, 83 mm in width, 30 mm in height, and an inner diameter of 150 mm.
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€ 130,05
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1-2 weeks delivery time Tecnoseal 00745-A - Anode is a high-quality anode designed to protect marine equipment from corrosion. It is made of durable material for long-lasting protection and is easy to install, making it suitable for both professional and DIY applications.
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€ 19,17
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1-2 weeks delivery time Tecnoseal 00827AL is a high-quality Mercury Standard Trim Tab Anode designed to provide superior corrosion protection for outboard engines from 50 to 75 HP. Crafted with durable materials, this anode offers reliable performance and long-lasting protection in the marine environment.
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€ 8,40
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1-2 weeks delivery time Tecnoseal 00908MG is a high-quality Johnson-Evinrude Halfmoon Anode designed for outboard engines ranging from 90HP to 140HP, engineered to provide superior corrosion protection and ensure the longevity and performance of your marine equipment.
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€ 17,46
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1-2 weeks delivery time The Tecnoseal 00934AL is a high-quality gearcase anode designed specifically for Johnson and Evinrude outboard motors, playing a crucial role in protecting the gearcase from corrosion and ensuring the longevity and performance of the outboard engine.
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€ 7,29
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1-2 weeks delivery time The Tecnoseal 00941 Gearcase Anode is designed to prevent corrosion on Evinrude outboard motors, ensuring durability and performance. It weighs 0.24 kg (0.53 lbs), with dimensions of 48 mm in height, a 12 mm diameter, and a thickness of 42 mm.
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€ 49,99
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1-2 weeks delivery time The Tecnoseal 00941AL is a durable gearcase anode for Evinrude outboard motors, designed to prevent corrosion and extend gearcase life. Weighing 0.09 kg (0.20 lbs) with dimensions of 48 mm in height, Ø12 mm in diameter, and 42 mm in width, it offers reliable protection and performance.
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€ 64,98
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1-2 weeks delivery time Tecnoseal 01022MG - Gori Propeller Nut Ø 15''-16,50'' is a high-quality marine product designed to meet the needs of enthusiasts and professionals. It features a compact design with dimensions of 27 mm length, 16 mm height, 8.50 mm diameter, and a shaft diameter of 13 mm, suitable for propeller nuts ranging from 15 to 16.50 inches.
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€ 18,60
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1-2 weeks delivery time The Tecnoseal 01040AL is an aluminium anode designed for Flex-O-Fold propellers FF01 and FF03, providing effective protection against corrosion and wear. It features dimensions of 14mm (b), 37mm (h), 50mm (i), and 70mm (Ø), with additional measurements of 14mm (Ø1), 8mm (Ø2), and 11mm (Ø3), and weighs 0.48kg.
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€ 67,35
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1-2 weeks delivery time The Tecnoseal 01057 Sleipner Propeller Nut ensures optimal performance and durability in marine applications with its secure fit and robust design. It weighs 0.09 kg (0.21 lbs) and has dimensions of 30 mm for 'a', 40 mm for 'i', 16 mm for 'h', 6.5 mm for 'Ø', and 11 mm for 'Ø1'.
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€ 7,48
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1-2 weeks delivery time The Tecnoseal 01058 - Sleipner Propeller Nut, Zinc is a high-quality marine product designed to provide a secure and corrosion-resistant connection for your boat's propeller system, ensuring reliable performance and extended lifespan.
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€ 165,62
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1-2 weeks delivery time The Tecnoseal 01131AL Yamaha Block Anode is essential for protecting your boat's bracket from corrosion, enhancing durability and performance. It weighs 0.22 kg (0.49 lbs) and has dimensions of 85 mm in length, 62 mm in width, 32 mm in height, with an inner diameter of 46 mm and an outer diameter of 7 mm.
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€ 7,57
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1-2 weeks delivery time The Tecnoseal 01178 Round Plate is a high-quality replacement part designed for Yamaha F70, F100, F200, F225, and F250 outboard motors, ensuring optimal performance and longevity. This durable component weighs 0.48 Kg, with dimensions of 10 Cm in width, 2.6 Cm in height, and 10 Cm in depth, making it an essential addition for maintaining your marine engine.
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€ 15,65
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1-2 weeks delivery time The Tecnoseal 01256AL Mercury Cube Anode is a robust and reliable product designed to provide effective corrosion protection for marine equipment. It has a weight of 0.02 kg (0.04 lbs) and dimensions of 27 mm (1.06 inch) in length, 13 mm (0.51 inch) in width, 20 mm (0.79 inch) in height, and a diameter of 6.50 mm (0.26 inch). The anode is compatible with the F25EFI - F30EFI models and is an equivalent product to the 00841AL.
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€ 3,39
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1-2 weeks delivery time The Tecnoseal 01259AL is a high-quality plate designed for Tohatsu 4-6HP engines, offering durability and reliability. It measures 28 mm in length, 19 mm in width, and 9 mm in height, with a diameter of 6.50 mm, and weighs 0.01 kg (0.03 lbs).
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€ 0,70
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1-2 weeks delivery time The Tecnoseal 01302AL is a durable and reliable plate designed for Yanmar engines, ensuring optimal performance and longevity. Ideal for replacements or upgrades, it meets high standards for engine components.
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€ 8,78
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1-2 weeks delivery time The Tecnoseal 01800MG is a high-quality pencil anode designed specifically for Renault vehicles, essential for protecting a boat's metal components from corrosion and ensuring longevity and reliability in marine environments. This anode features robust construction, precise dimensions, and a thread size of 18x1.5 mm, making it an ideal choice for maintaining the integrity of your vessel.
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€ 7,57
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1-2 weeks delivery time The Tecnoseal 01900MG Selva Anode Plate is a high-quality anode plate designed to protect marine engines from corrosion and extend their lifespan. The anode plate has the following technical specifications: COD: 01900, Dimensions: Length - 61 mm (2.40 inch), Width - 15 mm (0.59 inch), Height - 4 mm (0.16 inch), Diameter - 51 mm (2.01 inch), and Weight - 5 mm (0.20 inch).
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€ 1,74
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1-2 weeks delivery time The Tecnoseal 01907MG Horseshoe Anode is designed to provide effective corrosion protection for your Selva 100HP outboard motor. This high-quality anode is essential for maintaining the longevity and performance of your marine equipment.
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€ 5,89
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1-2 weeks delivery time The Tecnoseal 01909MG Selva Bar Anode is a high-quality anode designed to protect Selva S601 engines from corrosion and extend their lifespan. It measures 201 mm in length, 30 mm in width, 14 mm in height, and 183 mm in thickness, with a hole diameter of 6.50 mm, and is specifically engineered for installation on Selva S601 engines.
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€ 9,76
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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.