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 00513UKAL Shaft Anode is a heavy-duty marine component designed to prevent corrosion. It features a shaft diameter of 50mm and weighs 0.952 kg (2.10 lbs), with dimensions of 100mm x 85mm x 50mm. |
€ 99,51
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513USA Shaft Anode is designed to protect against corrosion in marine applications, enhancing the durability of your vessel's metal parts. |
€ 25,15
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513USAAL Shaft Anode is designed for marine use, offering effective corrosion protection with a diameter of 50 mm (1.96 inch), a height of 76 mm (2.99 inch), and an overall length of 82 mm (3.23 inch). It weighs 0.43 kg (0.95 lbs) and features a shaft diameter of Ø 50 mm. |
€ 21,23
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513USAMG Shaft Anode is designed for marine use, offering essential corrosion protection with its durable construction. It features a weight of 0.27 kg (0.60 lbs) and dimensions of Ø 50 mm (1.96 inch) for the anode, 76 mm (2.99 inch) in height, and an outer diameter of 82 mm (3.23 inch), making it a reliable choice for boat owners. |
€ 18,41
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00514 Standard Shaft Anode, with a diameter of 50.80 mm (2.00 inch) and a height of 76 mm (2.99 inch), is designed to protect against corrosion in marine environments. It weighs 1.03 kg (2.27 lbs) and has a shaft diameter of 82 mm (3.23 inch), offering durable and effective performance. |
€ 24,77
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00514MG is a high-quality standard shaft anode, measuring 50.80 mm (2.00 inch) in diameter, designed to provide effective corrosion protection for marine equipment. Weighing 0.29 kg (0.64 lbs) and featuring a height of 76 mm (2.99 inch) with an overall diameter of 82 mm (3.23 inch), it is essential for maintaining the longevity and performance of your boat. |
€ 27,43
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00514USA Shaft Anode is a high-quality marine component designed to protect your boat's shaft and fittings. Weighing 1.10 kg (2.43 lbs) and measuring 50.80 mm (2.00 inch) in diameter, with a height of 83 mm (3.27 inch) and an overall diameter of 82 mm (3.23 inch), it features a shaft diameter of Ø2''. This anode ensures durability and long-lasting performance in marine environments. |
€ 24,74
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00514USAAL Shaft Anode is designed for marine applications, providing effective corrosion protection with its durable construction and precise dimensions, including a diameter of 50.80 mm and a height of 83 mm. |
€ 12,77
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00514USAMG Shaft Anode is designed for effective corrosion protection of boat shafts. With a diameter of 50.80 mm (2.00 inch), a height of 83 mm (3.27 inch), and a shaft diameter of 82 mm (3.23 inch), it weighs 0.28 kg (0.61 lbs), ensuring durability and performance in marine environments. |
€ 17,04
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00515 is a durable standard shaft anode designed for marine applications, providing effective corrosion protection. It features a weight of 1.08 kg (2.38 lbs), a diameter of 55 mm (2.17 inch), a height of 88 mm (3.46 inch), and an overall diameter of 93 mm (3.66 inch), ensuring reliable performance in harsh environments. |
€ 24,33
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00515MG Standard Shaft Anode is designed for effective corrosion protection. It has a diameter of 55 mm (2.17 inches), a height of 88 mm (3.46 inches), and a shaft diameter of 93 mm (3.66 inches), weighing 0.27 kg (0.60 lbs). |
€ 25,63
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00516 Shaft Anode is engineered for marine applications, offering excellent corrosion protection with its durable construction. It measures 57.10 mm in diameter and 88 mm in height, weighing 1.07 kg, ensuring effective performance and longevity. |
€ 23,13
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00516H Hinged Shaft Anode is a durable marine component, weighing 3.65 kg and measuring Ø 57.10 mm in diameter. It features a height of 105 mm and a shaft diameter of Ø 2-1/4'', providing reliable protection against corrosion in marine environments. |
€ 80,82
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00516MG is a durable standard shaft anode designed for marine use, featuring a diameter of 57.10 mm (2.25 inch), a height of 88 mm (3.46 inch), and an outer diameter of 93 mm (3.66 inch). Weighing 0.25 kg (0.55 lbs), it is equipped with a shaft diameter of Ø 2-1/4''. |
€ 19,80
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00516USA Shaft Anode is engineered for marine applications, offering robust corrosion protection and durability. With a weight of 2.82 kg (6.22 lbs) and dimensions of Ø 57.10 mm (2.25 inch) in diameter and 102 mm (4.00 inch) in height, it effectively extends the lifespan of your vessel's shaft. |
€ 61,78
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00516USAAL Shaft Anode is engineered for marine use, providing crucial protection against corrosion to enhance the durability of vessel components. With a weight of 1.11 kg and a diameter of 57.10 mm, it is designed for optimal performance in demanding environments. |
€ 24,96
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00517 is a durable standard shaft anode designed for marine applications, offering effective corrosion protection. It features a weight of 1.71 kg (3.77 lbs), a diameter of Ø 60 mm (2.36 inch), a height of 110 mm (4.33 inch), and an Ø shaft of 100 mm (3.94 inch), ensuring reliability and longevity for your boating needs. |
€ 38,24
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00517MG is a durable standard shaft anode designed to protect marine equipment from corrosion, ensuring reliability and longevity in harsh environments. It weighs 0.43 kg (0.95 lbs) and features a diameter of 60 mm (2.36 inch) with a height of 110 mm (4.33 inch) and a shaft diameter of 100 mm (3.94 inch). |
€ 26,67
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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.