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 00352/A Tear Drop Bolt-on Anode, weighing 3.10 kg (6.83 lbs), is designed for marine use to protect metal components from corrosion. With dimensions of 200 mm (7.87 inch) in length, 160 mm (6.30 inch) in width, and a height of 100 mm (3.94 inch), it features a diameter of 40 mm (1.57 inch) and a strap size of 13x25 mm (0.51x0.98 inch).
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€ 114
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1-2 weeks delivery time The Tecnoseal 00352/A-AL Tear Drop Bolt-on Anode, weighing 1.3 kg, is designed for effective corrosion protection in marine applications. Its robust construction features slotted holes for easy installation, ensuring reliable performance with dimensions of 200 mm in length, 160 mm in width, and 100 mm in height.
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€ 50,72
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1-2 weeks delivery time The Tecnoseal 00352-A1 is a 3 kg tear drop bolt-on anode designed for marine applications, featuring slotted holes for easy installation. It measures 220 mm in length, 160 mm in width, and 100 mm in height, providing effective corrosion protection.
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€ 117,10
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1-2 weeks delivery time The Tecnoseal 00352-A1AL is a 1.3 kg tear drop bolt-on anode designed for marine applications, featuring slotted holes for easy installation. With dimensions of 220 mm in length, 160 mm in width, and 100 mm in height, it effectively protects metal surfaces from corrosion.
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€ 50,22
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1-2 weeks delivery time The Tecnoseal 00352AL Tear Drop Weld-on Anode, weighing 1.2 kg, is designed to protect marine vessels from corrosion. With dimensions of 160 mm in length, 100 mm in width, and 40 mm in height, it offers reliable performance in challenging environments.
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€ 51,80
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1-2 weeks delivery time The Tecnoseal 00353 Tear Drop Weld-on Anode, weighing 5 kg (11.02 lbs) and measuring 220 mm x 140 mm x 40 mm (8.66 in x 5.51 in x 1.57 in), is a robust marine anode designed to protect metal components from galvanic corrosion. It features a mounting strap with dimensions of 340 mm x 25 mm x 5 mm.
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€ 183,36
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1-2 weeks delivery time The Tecnoseal 00353AL Tear Drop Weld-on Anode, weighing 2 kg (4.41 lbs), provides reliable corrosion protection in marine environments. With dimensions of 220 mm (8.66 inches) in length, 140 mm (5.51 inches) in width, and 40 mm (1.57 inches) in height, it is designed for effective welding onto surfaces to combat rust and deterioration.
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€ 85,43
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1-2 weeks delivery time The Tecnoseal 00360 Tear Drop Weld-on Anode provides effective corrosion protection in marine environments with its durable 10 kg construction. Measuring 280 mm by 170 mm with a 50 mm thickness, it features a mounting strap of 400 x 30 x 6 mm, ensuring reliable and long-lasting performance.
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€ 333,02
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1-2 weeks delivery time The Tecnoseal 00360AL is a durable tear drop-shaped weld-on anode weighing 4.50 kg (9.92 lbs). It measures 280 mm x 170 mm x 50 mm (11.02 inch x 6.69 inch x 1.97 inch) and features a strap size of 400 x 30 x 6 mm, making it ideal for protecting metal surfaces from corrosion in marine and industrial settings.
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€ 125,66
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1-2 weeks delivery time The Tecnoseal 00381 Ingot Type Weld On Anode, weighing 2.4 kg, offers effective corrosion protection for marine applications. It features dimensions of 200 mm x 60 mm x 32 mm and includes a strap length of 300 mm, making it a durable and reliable choice for safeguarding equipment.
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€ 100,57
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1-2 weeks delivery time The Tecnoseal 00381AL Ingot Type Weld On Anode, weighing 1.30 kg (2.87 lbs), is designed for effective marine corrosion protection. It measures 200 mm in length (7.87 inches), 60 mm in width (2.36 inches), and 32 mm in height (1.26 inches), with a strap size of 300x25x5 mm.
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€ 75,43
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1-2 weeks delivery time The Tecnoseal 00383 is an 8kg weld-on anode designed for reliable corrosion protection in marine environments. Measuring 310 mm in length, 140 mm in width, and 30 mm in height, this anode is engineered to deliver durable performance and maintain the integrity of submerged metal surfaces effectively.
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€ 313,99
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1-2 weeks delivery time The Tecnoseal 00383-1 Ingot Type Weld On Anode, weighing 10 kg (22.05 lbs), is designed for reliable corrosion protection. With dimensions of 310 mm x 140 mm x 35 mm (12.20 in x 5.51 in x 1.38 in) and a strap size of 400x30x6 mm, it offers durable performance for various applications.
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€ 395,44
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1-2 weeks delivery time The Tecnoseal 00383-1AL is a 4.5 kg ingot type weld-on anode designed for effective corrosion protection in marine and industrial environments. It measures 310 mm x 140 mm x 35 mm (12.20 in x 5.51 in x 1.38 in) and includes a strap with dimensions of 400 mm x 30 mm x 6 mm.
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€ 141,42
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1-2 weeks delivery time The Tecnoseal 00385 is a durable Scandinavian Type Bolt-on Anode weighing 0.25 kg (0.55 lbs), designed to protect against corrosion in marine environments. It measures 135 mm in length, 75 mm in width, and 34 mm in height, with a 16 mm hole diameter and a strap size of 9X20 mm.
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€ 19,54
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1-2 weeks delivery time The Tecnoseal 00385/1 is a Scandinavian-type bolt-on anode weighing 0.25 kg (0.55 lbs), designed for robust corrosion protection. It features dimensions of 117 mm in length, 95 mm in width, and 34 mm in height, with a hole diameter of 17 mm. The anode also includes a strap measuring 7X25 mm and has overall dimensions of 165X15X3 mm.
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€ 19,54
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1-2 weeks delivery time The Tecnoseal 00385AL Scandinavian Type Bolt-on Anode, weighing 0.18 kg (0.40 lbs), is designed for effective corrosion protection in marine environments. It features dimensions of 135 mm in length, 75 mm in width, and 34 mm in height, with a thickness of 16 mm and a strap size of 9X20 mm.
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€ 10,20
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1-2 weeks delivery time The Tecnoseal 00386 Scandinavian Type Bolt-on Anode, weighing 0.5 kg (1.10 lbs), is designed for effective marine corrosion protection. It features dimensions of 132 mm (5.20 inches) in length, 95 mm (3.74 inches) in width, and 40 mm (1.57 inches) in height, with a hole diameter of 25 mm (0.98 inches). The anode also includes strap dimensions of 9X20 mm (0.35x0.79 inches) and overall dimensions of 170X20X3 mm.
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€ 31,70
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1-2 weeks delivery time The Tecnoseal 00386/1 Scandinavian Type Bolt-on Anode, weighing 0.5 kg, is designed to protect marine metal parts from corrosion. It features a length of 135 mm, width of 110 mm, and height of 42 mm, with strap dimensions of 24 mm x 9 mm and plate dimensions of 175 mm x 20 mm x 3 mm.
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€ 32,71
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1-2 weeks delivery time The Tecnoseal 00386/1AL Scandinavian Type Bolt-on Anode, weighing 0.30 kg (0.66 lbs), is designed to provide reliable corrosion protection for marine applications. With dimensions of 135 mm (5.31 inch) in length, 110 mm (4.33 inch) in width, and 42 mm (1.65 inch) in height, it includes a strap of 9X20 mm (0.35x0.79 inch) and additional dimensions of 175X20X3 mm.
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€ 15,76
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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.