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 00501USAMG Shaft Anode is a high-quality marine component designed to protect your boat's shaft from corrosion. With dimensions of 22 mm in diameter and a height of 51 mm, it ensures robust protection and durability in marine environments. This anode features a Ø 7/8'' shaft and is built to withstand harsh conditions, enhancing the longevity of your vessel's shaft. |
€ 8,93
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502 is a high-quality standard shaft anode that offers effective corrosion protection in marine environments. Its durable design ensures reliability and longevity, making it a vital component for maintaining vessels. |
€ 11,09
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502L Shaft Anode is engineered for effective marine shaft and propeller protection. With a compact size of 25 mm in diameter and 40 mm in height, it offers robust durability and efficiency in harsh marine conditions. The anode weighs 0.25 kg (0.55 lbs) and has a diameter of 50 mm, making it an ideal choice for reliable shaft protection. |
€ 6,65
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502MG is a durable standard shaft anode designed to protect marine equipment from galvanic corrosion, featuring a diameter of 25 mm and a weight of 0.10 kg. |
€ 8,74
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502UK Shaft Anode is a heavy-duty marine component that offers reliable corrosion protection. With a diameter of 25 mm and a height of 65 mm, this anode features a robust design and is effective in extending the lifespan of your equipment. It weighs 0.69 kg and has a shaft diameter of 56 mm. |
€ 27,47
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502UKAL Shaft Anode is designed for durability and effective corrosion protection for marine equipment. With a weight of 0.28 kg, it features a diameter of 25 mm and a height of 65 mm, ensuring long-lasting performance on the water. |
€ 14,89
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502UKMG Shaft Anode, designed for heavy-duty marine use, offers reliable corrosion protection for boat shafts. It features a diameter of 25 mm, a height of 65 mm, and an outer diameter of 56 mm, with a weight of 0.17 kg (0.38 lbs). |
€ 17,46
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502USA Shaft Anode is designed to protect your boat's shaft from corrosion. Made with high-quality materials, this durable anode is essential for maintaining your vessel's performance. It features a weight of 0.41 kg (0.90 lbs) and dimensions of Ø1: 25 mm (0.98 inch), Height: 51 mm (2.00 inch), Ø: 54 mm (2.15 inch), and Ø shaft: Ø 25mm. |
€ 11,09
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502USAAL Shaft Anode is a durable solution for corrosion protection of marine equipment. With a diameter of 25 mm, a height of 51 mm, and a shaft Ø of 54 mm, it weighs 0.15 kg (0.33 lbs), making it a reliable choice for maintaining your shaft system. |
€ 6,59
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00502USAMG Shaft Anode is designed for marine vessels, offering robust protection with precise dimensions. Weighing 0.10 kg and measuring 25 mm in diameter, it effectively safeguards against corrosion in various marine environments. |
€ 8,62
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503 Standard Shaft Anode is a high-quality marine accessory designed for durability and performance. With dimensions of Ø 25.4mm (1.00 inch) and a height of 56mm (2.20 inches), it provides effective protection for your equipment. The anode weighs 0.48 kg (1.06 lbs) and features an Ø of 58mm (2.28 inches) and a 1'' shaft. |
€ 10,87
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503L Shaft Anode is a durable marine component designed to protect your vessel's shaft from corrosion, featuring a weight of 0.24 kg (0.53 lbs) and dimensions of Ø1: 25.40 mm (1.00 inch), height: 40 mm (1.57 inch), Ø: 50 mm (1.97 inch), and Ø shaft: Ø 1''. |
€ 6,34
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503MG Standard Shaft Anode is a high-quality corrosion protection component, featuring a diameter of 25.40 mm (1.00 inch), a height of 56 mm (2.20 inch), and an overall diameter of 58 mm (2.28 inch). Weighing 0.12 kg (0.26 lbs), it includes a shaft diameter of 1 inch, making it a durable and essential choice for safeguarding your equipment. |
€ 10,99
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503UK Shaft Anode is a heavy-duty component designed for marine applications, providing effective protection against corrosion. With a diameter of 25.4 mm and a weight of 0.67 kg, it ensures durability and performance, making it essential for safeguarding your boat's shaft. |
€ 27,31
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503UKAL Shaft Anode is a heavy-duty component designed to provide superior corrosion protection. With a diameter of 25.40 mm (1.00 inch) and a height of 65 mm (2.56 inch), it offers durability and reliability for demanding applications. It weighs 0.27 kg (0.59 lbs) and features an Ø shaft of 56 mm (2.20 inch). |
€ 14,70
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503UKMG Shaft Anode is engineered for heavy-duty use, providing excellent protection against corrosion for marine equipment. With dimensions of 25.40 mm in diameter and 65 mm in height, it is designed to enhance durability and extend the lifespan of your equipment. |
€ 17,30
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503USA Shaft Anode, USA Type Ø 25.4mm (1') is a high-performance anode designed for durability. It weighs 0.40 kg (0.88 lbs), with a diameter of 25.40 mm (1.00 inch), a height of 51 mm (2.00 inch), and an overall diameter of 54 mm (2.15 inch), making it suitable for various applications with a Ø 1'' shaft. |
€ 10,80
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00503USAAL Shaft Anode is designed for effective corrosion protection in marine environments, offering durability and reliability for boat maintenance. With dimensions of Ø 25.40 mm (1.00 inch) and a height of 51 mm (2.00 inch), it is a crucial component for ensuring the longevity of your vessel. |
€ 5,96
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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.