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 TEC-20MG is a durable and high-quality teardrop plate designed for optimal functionality in various applications. It features a weight of 0.04 kg (0.09 lbs) and dimensions of 85 mm (3.35 inch) in length, 46 mm (1.81 inch) in width, 14 mm (0.55 inch) in height, and a diameter of 7 mm (0.28 inch), making it a reliable choice for users seeking performance and efficiency.
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€ 10,71
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1-2 weeks delivery time The Tecnoseal TEC-21 is a durable USA Plate featuring a sleek tear drop design, ideal for various applications. It weighs 0.35 kg (0.77 lbs) and has dimensions of 136 mm (5.35 in) length, 58 mm (2.28 in) width, 14 mm (0.55 in) thickness, with a height of 41 mm (1.61 in) and a diameter of 8.50 mm (0.33 in).
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€ 8,49
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1-2 weeks delivery time The Tecnoseal TEC-24 is a durable USA plate with precise dimensions, weighing 0.33 kg (0.73 lbs). It measures 112 mm (4.41 inch) in length, 19 mm (0.75 inch) in width, and 53 mm (2.09 inch) in height, featuring a Ø1 of 6.50 mm (0.26 inch), making it an ideal choice for reliable performance in various applications.
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€ 57,94
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1-2 weeks delivery time The Tecnoseal TEC-24MG is a durable USA plate with dimensions of 112 mm (4.41 inch) in length, 19 mm (0.75 inch) in width, and 53 mm (2.09 inch) in height, weighing 0.08 kg (0.18 lbs), making it suitable for various industrial applications.
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€ 36,21
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1-2 weeks delivery time The Tecnoseal TEC-25 is a durable aluminum plate designed for reliable performance in various applications, featuring dimensions of 232 mm in length, 84 mm in width, and 17 mm in height, with a weight of 1.60 kg.
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€ 15,90
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1-2 weeks delivery time The Tecnoseal TEC-25AL is a high-quality USA plate known for its durability and precision engineering, making it suitable for various applications. It measures 232 mm in length, 84 mm in width, and 17 mm in height, with additional height of 97 mm, and features diameters of 12.50 mm and 7 mm.
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€ 38,33
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1-2 weeks delivery time The Tecnoseal TEC-25MG is a durable and reliable component designed for various applications, featuring a weight of 0.40 kg (0.88 lbs) and dimensions of 232 mm (9.13 inch) in length, 84 mm (3.31 inch) in width, and 17 mm (0.67 inch) in height, along with additional measurements of 97 mm (3.82 inch) in height, 12.50 mm (0.49 inch) for Ø, and 7 mm (0.28 inch) for Ø1.
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€ 38,74
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1-2 weeks delivery time The Tecnoseal TEC-30 is a durable and efficient plate ideal for various applications, featuring compact dimensions of 156 mm in length, 67 mm in width, and 16 mm in height, with a weight of 0.97 kg (2.14 lbs).
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€ 12,29
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1-2 weeks delivery time The Tecnoseal TEC-30AL is a durable USA plate designed for efficiency in various applications, featuring precise engineering and robust construction. Its dimensions include a length of 156 mm, width of 67 mm, and height of 16 mm, with additional measurements of 120 mm for l, 117 mm for a, and 6.70 mm for h. Weighing 0.64 kg (1.41 lbs), it meets the needs of both professionals and enthusiasts.
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€ 25,38
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1-2 weeks delivery time The Tecnoseal TEC-30MG is a durable and efficient product designed for various applications, featuring a weight of 0.26 kg (0.56 lbs) and dimensions of 156 mm (6.14 inch) in length, 67 mm (2.64 inch) in width, and 16 mm (0.63 inch) in height, along with additional measurements of 120 mm (4.72 inch) for length, 117 mm (4.61 inch) for width, and a diameter of 6.70 mm (0.26 inch).
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€ 22,08
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1-2 weeks delivery time The Tecnoseal TEC-40 is a sturdy plate designed for various applications, featuring precise dimensions of 190 mm in length, 70 mm in width, and 13 mm in height, with a weight of 1 kg (2.20 lbs). Its robust engineering ensures durability and optimal performance in demanding environments.
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€ 25,28
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1-2 weeks delivery time The Tecnoseal TEC-40MG is a durable and high-quality plate designed for various applications, featuring a weight of 0.25 kg (0.55 lbs) and dimensions of 190 mm (7.48 inch) in length, 70 mm (2.76 inch) in width, and 13 mm (0.51 inch) in height, along with additional measurements of 45 mm (1.77 inch) for l, 35 mm (1.38 inch) for a, and 7 mm (0.28 inch) for h.
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€ 117,44
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1-2 weeks delivery time The Tecnoseal TEC-BT is a high-quality anode designed specifically for Bennett trim tabs, offering excellent corrosion protection to ensure the longevity and reliability of marine equipment.
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€ 6,84
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1-2 weeks delivery time The Tecnoseal TEC-BTAL is a high-quality anode designed for Bennett trim tabs, offering excellent corrosion resistance for enhanced longevity and performance in marine environments. It weighs 0.09 kg (0.20 lbs) and has dimensions of 38 mm (1.50 inch) in length, 95 mm (3.74 inch) in width, 28 mm (1.10 inch) in height, with a diameter of 14 mm (0.55 inch) and thickness of 6.50 mm (0.26 inch).
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€ 18,60
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1-2 weeks delivery time The Tecnoseal TEC-BTMG is a high-quality anode designed for Bennett trim tabs, ensuring optimal performance and durability to protect your marine equipment from corrosion. It weighs 0.06 kg (0.13 lbs) and has dimensions of 38 mm (1.50 inch) in length, 95 mm (3.74 inch) in width, 28 mm (1.10 inch) in height, 14 mm (0.55 inch) in thickness, and a hole diameter of 6.50 mm (0.26 inch).
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€ 70,27
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1-2 weeks delivery time The Tecnoseal TEC-DIVERS plate is a durable and reliable product designed for divers, offering a weight of 3.50 kg (7.72 lbs) with dimensions of 305 mm (12.01 inch) in length, 152 mm (5.98 inch) in width, and 13 mm (0.51 inch) in height, along with a hole diameter of 13 mm (0.51 inch) and hole spacing of 13x102 mm (0.51x4.02 inch).
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€ 43,53
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1-2 weeks delivery time The Tecnoseal TEC-DIVERS-AL is a durable plate designed for diving applications, featuring a weight of 1.50 kg (3.31 lbs) and dimensions of 305 mm (12.01 inch) in length, 152 mm (5.98 inch) in width, and 13 mm (0.51 inch) in thickness, with a hole diameter of 13x102 mm (0.51x4.02 inch).
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€ 73,43
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1-2 weeks delivery time The Tecnoseal TEC-DIVERSH is a durable plate designed for the diving industry, featuring dimensions of 305 mm in length, 152 mm in width, 25 mm in height, and a thickness of 140 mm, with a weight of 6,600 kg (14.55 lbs).
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€ 54,20
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1-2 weeks delivery time The Tecnoseal TEC-DIVERS-MG is a durable marine plate designed for underwater applications, featuring a weight of 1.25 kg (2.76 lbs) and dimensions of 305 mm (12.01 inch) in length, 152 mm (5.98 inch) in width, and 13 mm (0.51 inch) in height, with a hole diameter of 13 mm (0.51 inch) and a hole size of 13x102 mm (0.51x4.02 inch).
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€ 25
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1-2 weeks delivery time The Tecnoseal TEC-DIVERS-S is a durable plate designed for marine applications, featuring dimensions of 152 mm x 102 mm x 13 mm and a weight of 1.10 kg (2.43 lbs). It includes a diameter of 66 mm (2.60 inch) and hole sizes of 11 mm x 45 mm (0.43 inch x 1.77 inch), making it a reliable choice for professionals in the industry.
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€ 14,54
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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.