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 00304A-AL Bolt On Anode, weighing 1.5 kg, is designed for marine applications to prevent corrosion. It features slotted holes for easy installation and measures 250 mm in length, 200 mm in width, and 90 mm in height, with a hole diameter of 35 mm and strap dimensions of 13x25 mm.
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€ 74,62
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1-2 weeks delivery time The Tecnoseal 00304AL Weld On Anode, weighing 1.5 kg (3.31 lbs), is designed for effective corrosion protection in marine environments. With dimensions of 300 x 25 x 5 mm (11.81 x 0.98 x 0.20 inch), it features a length of 200 mm (7.87 inch), a width of 90 mm (3.54 inch), and a height of 33 mm (1.30 inch). This durable anode is easy to install and enhances the longevity of vessels.
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€ 75,41
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1-2 weeks delivery time The Tecnoseal 00304E Weld On Anode is designed for marine applications, offering durability and effective corrosion prevention to protect your vessel's metal surfaces. With a weight of 3.20 kg and dimensions of 250 mm in length, 90 mm in width, and 35 mm in height, it is an essential component for maintaining your boat's integrity.
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€ 109,21
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1-2 weeks delivery time The Tecnoseal 00304EAL Weld On Anode is designed for marine applications, providing effective corrosion protection and extending the life of metal components. Weighing 1.25 kg and measuring 250 mm in length, 90 mm in width, and 35 mm in height, it is a reliable choice for boat maintenance.
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€ 72,83
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1-2 weeks delivery time The Tecnoseal 00305 Weld On Anode is a 4kg anode designed for effective corrosion protection in marine environments. It features a length of 240 mm, width of 90 mm, and height of 36 mm, making it ideal for various applications with durable and long-lasting performance.
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€ 139,62
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1-2 weeks delivery time The Tecnoseal 00305AL is a durable weld-on anode weighing 1.8 kg (3.97 lbs) that provides effective corrosion protection in marine environments. With dimensions of 240 mm (9.45 inches) in length, 90 mm (3.54 inches) in width, and 36 mm (1.42 inches) in height, it is an essential component for maintaining the integrity of your vessel.
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€ 87,56
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1-2 weeks delivery time The Tecnoseal 00306 Weld On Anode, weighing 5 kg and measuring 300 mm in length, is essential for protecting vessels from corrosion in marine environments. Its dimensions include a width of 80 mm and a height of 40 mm, ensuring durability and reliability for long-lasting performance.
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€ 172,20
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1-2 weeks delivery time The Tecnoseal 00306/2 Bolt On Anode, weighing 5kg, is designed for marine applications to provide reliable corrosion protection. With dimensions of 355 mm in length, 300 mm in width, and 80 mm in thickness, it features slotted holes for easy installation and ensures durability for your vessel.
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€ 166,11
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1-2 weeks delivery time This bolt-on anode, model 00306-2AL, is a reliable solution for protecting marine equipment from corrosion. It weighs 2.50 kg (5.51 lbs) and measures 355 mm in length, 300 mm in width, and 80 mm in height, with a 40 mm diameter and slotted holes measuring 13x40 mm. The anode also includes a strap size of 400x30x6 mm for secure installation.
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€ 85,11
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1-2 weeks delivery time The Tecnoseal 00306AL is a durable weld-on anode weighing 2.50 kg (5.51 lbs), designed to protect marine equipment from corrosion. It features a length of 300 mm (11.81 inches), a width of 80 mm (3.15 inches), a height of 40 mm (1.57 inches), and includes a strap with dimensions of 400 x 30 x 6 mm, making it ideal for various applications.
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€ 95,38
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1-2 weeks delivery time The Tecnoseal 00306E is a 5 kg weld-on anode designed for optimal corrosion protection in marine environments. With precise dimensions of 250 mm in length, 90 mm in width, and 50 mm in height, this anode ensures durability and reliable performance. Its strap measures 400x30x6 mm, making it a robust choice for demanding applications.
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€ 174,38
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1-2 weeks delivery time The Tecnoseal 00306EAL is a durable, weld-on anode designed for marine use, offering robust corrosion protection. Weighing 1.96 kg (4.32 lbs) with dimensions of 250 mm in length, 90 mm in width, and 50 mm in height, it also features a strap measuring 400x30x6 mm, ensuring reliable performance in demanding environments.
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€ 92,28
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1-2 weeks delivery time The Tecnoseal 00307 Weld On Anode, weighing 5.6 kg (12.35 lbs), provides reliable corrosion protection with dimensions of 295 mm in length, 90 mm in width, and 40 mm in height. It features a strap size of 400x30x6 mm.
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€ 221,49
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1-2 weeks delivery time The Tecnoseal 00307-2 Weld On Anode, weighing 6.0 kg (13.23 lbs), offers robust protection against corrosion for marine equipment. With dimensions of 220 mm (8.98 in) in length, 100 mm (4.08 in) in width, and 46 mm (1.88 in) in height, it includes a strap measuring 350 x 40 x 8 mm, ensuring reliable and durable performance in harsh marine environments.
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€ 212,52
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1-2 weeks delivery time The Tecnoseal 00307-2AL Weld On Anode, weighing 3.2 kg (7.05 lbs), offers reliable corrosion protection for marine applications. With dimensions of 220 mm x 100 mm x 46 mm (8.98 inch x 4.08 inch x 1.88 inch) and a strap size of 350 x 40 x 8 mm, it provides effective durability and performance.
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€ 122,05
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1-2 weeks delivery time The Tecnoseal 00307AL Weld On Anode, weighing 3 kg (6.61 lbs), offers reliable corrosion protection for marine equipment. It features dimensions of 295 mm x 90 mm x 40 mm (11.61 in x 3.54 in x 1.57 in) and comes with a mounting strap size of 400 x 30 x 6 mm.
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€ 87,56
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1-2 weeks delivery time The Tecnoseal 00308 Weld On Anode, weighing 7.8 kg (17.2 lbs), is designed for marine applications to offer effective corrosion protection. It measures 295 mm in length, 125 mm in width, and 38 mm in height, with strap dimensions of 400x30x6 mm.
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€ 302,47
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1-2 weeks delivery time The Tecnoseal 00308-5 Weld On Anode, weighing 8.5 kg (18.74 lbs), is designed for marine use to protect vessels from corrosion. It measures 320 mm x 147 mm x 35 mm and features a strap size of 400 x 30 x 6 mm, ensuring durability and effective performance in harsh environments.
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€ 312,52
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1-2 weeks delivery time The Tecnoseal 00308AL is a robust weld-on anode weighing 3.5 kg, designed to protect marine equipment from corrosion. It measures 295 mm in length, 125 mm in width, and 38 mm in height, with strap dimensions of 400 x 30 x 6 mm, making it an efficient choice for safeguarding against the effects of water and salt.
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€ 91,37
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1-2 weeks delivery time The Tecnoseal 00309 Weld On Anode is a 10 kg marine accessory designed for effective corrosion protection. With dimensions of 320 mm x 147 mm x 38 mm, it is built for durability and easy installation, making it a vital component for marine maintenance.
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€ 348,96
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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.