With over 30 years of experience, they manufacture anodes made of zinc, aluminum, and magnesium directly at their factory in Grosseto, Tuscany. Today, they offer the largest selection of anodes in the world: nearly 2,000 standard production anodes and over 3,000 custom-made products crafted to meet customer demands.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00517USA Shaft Anode is designed for optimal performance and durability, providing essential protection against corrosion for marine equipment. With precise engineering, this anode is suitable for various marine environments. |
€ 59,62
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00517USAAL Shaft Anode is a durable and reliable component designed to protect marine vessels from corrosion, featuring dimensions of 60 mm in diameter and 102 mm in height, weighing 1.000 kg (2.20 lbs). |
€ 29,78
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00518 Standard Shaft Anode is a high-quality solution designed to protect against corrosion in marine environments, ensuring longevity and reliability for your vessel's maintenance. It features a diameter of 63.50 mm, a height of 110 mm, and a weight of 1.68 kg, making it an essential component for optimal performance. |
€ 36,37
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00518H Hinged Shaft Anode offers robust marine protection with precise dimensions: it weighs 3.20 kg (7.05 lbs) and features a diameter of 63.50 mm (2.50 inch), height of 105 mm (4.13 inch), and a total Ø of 112 mm (4.41 inch), with a shaft diameter of Ø 2-1/2''. |
€ 78,53
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00518MG Standard Shaft Anode, with a diameter of 63.50 mm and height of 110 mm, is designed for marine applications. Weighing 0.42 kg and measuring 100 mm in diameter, this anode features a shaft diameter of Ø 2-1/2'', ensuring durable and reliable performance. |
€ 27,40
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00518USA Shaft Anode is designed to protect your vessel's propeller and shaft from corrosion, ensuring durability and longevity while enhancing performance. |
€ 53,22
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00518USAAL Shaft Anode is a high-quality marine component designed to protect your vessel's shaft. It weighs 0.94 kg (2.07 lbs) and has a diameter of 63.50 mm (2.50 inches), a height of 102 mm (4.00 inches), and a shaft diameter of 107 mm (4.21 inches), which is also 2-1/2 inches. |
€ 27,24
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00519 Standard Shaft Anode is designed for marine equipment protection, ensuring longevity and efficiency in aquatic environments. It features a weight of 1.65 kg (3.64 lbs), a diameter of 65 mm (2.56 inch), and a height of 110 mm (4.33 inch), making it an effective choice for various applications. |
€ 36,24
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00519MG is a high-quality standard shaft anode designed for marine use, offering effective corrosion protection with a diameter of 65 mm, a height of 110 mm, and a shaft diameter of 100 mm. It weighs 0.42 kg (0.91 lbs), making it both durable and reliable for extending the life of your equipment. |
€ 42,23
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00520 is a durable standard shaft anode designed for marine use, offering effective corrosion protection to extend the lifespan of equipment. It features a diameter of 70 mm, a height of 107 mm, and weighs 2.74 kg (6.04 lbs), making it an efficient choice for various marine environments. |
€ 59,69
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00520MG Standard Shaft Anode offers effective corrosion protection for marine equipment. It features a diameter of 70 mm, a height of 107 mm, and fits shafts with a diameter of 128 mm. Weighing 0.69 kg, it ensures durability and reliable performance. |
€ 48,28
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00520USA Shaft Anode is engineered to offer excellent corrosion protection for marine applications, enhancing durability and performance in demanding conditions. |
€ 77,55
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00520USAAL Shaft Anode is a high-quality anode designed for marine use, featuring a diameter of Ø 70 mm (2.75 inches) and a height of 96 mm (3.78 inches). Weighing 1.25 kg (2.76 lbs), it offers excellent corrosion resistance and is built to precise specifications, including a shaft diameter of Ø 2-3/4''. |
€ 33,64
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00521 is a durable standard shaft anode designed for marine use, effectively protecting metal components from corrosion. With dimensions of 75 mm in diameter and a weight of 2.59 kg, it ensures longevity and performance in harsh environments. |
€ 56,33
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00521M Standard Shaft Anode is a durable marine accessory designed to prevent corrosion on your boat's shaft. With a diameter of 76.20 mm (3.00 inch), a height of 107 mm (4.21 inch), and a shaft Ø of 128 mm (5.04 inch), this anode provides reliable protection and fits shafts with a Ø 3'' specification. It weighs 2.54 kg (5.59 lbs). |
€ 55,63
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00521MG is a durable standard shaft anode designed for effective corrosion protection in marine environments, featuring a diameter of 75 mm, a weight of 0.65 kg, and overall dimensions of 107 mm in height and 128 mm in length. |
€ 44,04
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00521MMG is a reliable standard shaft anode designed for effective marine corrosion protection. It weighs 0.64 kg, has a diameter of 76.20 mm, and a height of 107 mm. The shaft diameter is Ø 3''. |
€ 43,72
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00521MUSA Shaft Anode is designed for marine applications to protect your vessel's shaft from corrosion, ensuring durability and performance. With a weight of 2.70 kg (5.95 lbs) and dimensions of 76.20 mm in diameter and 96 mm in height, this anode is essential for maintaining the integrity of your boat in harsh environments. |
€ 59,53
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What is the role of a Tecnoseal anode in protecting a boat's hull from corrosion?
Tecnoseal anodes play a critical role in protecting a boat's hull from corrosion through the use of sacrificial anodes for cathodic protection. These anodes, made from aluminum and magnesium, act as a "sacrificial" layer that corrodes in place of the boat's hull and engine components, preserving their integrity in marine environments. As one of the world’s leading suppliers of sacrificial anodes, Tecnoseal ensures top-quality protection for both leisure boats and larger ships.
For high-quality corrosion prevention, explore our Anodes for Aluminium Boats, designed to ensure long-lasting marine protection.
What are the differences between aluminum and magnesium anodes in terms of their application on boats?
Aluminum and magnesium anodes serve different purposes based on the type of water where boats operate. Magnesium anodes are more active and are best suited for freshwater environments, offering high-quality cathodic protection by corroding faster than aluminum. Aluminum anodes, on the other hand, are more commonly used in saltwater and brackish water, as they provide long-lasting protection for boats in harsher marine environments, making them ideal for a wide range of leisure and naval applications.
How does zinc protect a boat's hull from corrosion in saltwater environments?
Zinc anodes, produced by Tecnoseal foundry, offer essential cathodic protection to a boat's hull in saltwater environments. By acting as sacrificial anodes, zinc absorbs the corrosive effects of seawater, protecting the boat’s hull and other metal components. Tecnoseal, with a wide range of anodes specifically designed for the leisure boat market, produces and supplies high-quality zinc anodes that meet the needs of both recreational and commercial vessels, ensuring long-lasting protection against corrosion.