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 00511UK Shaft Anode is a robust and durable marine component, designed to offer superior protection against corrosion. With a weight of 1.03 kg (2.27 lbs) and dimensions of Ø1: 40 mm (1.57 inch), h: 78 mm (3.07 inch), Ø: 70 mm (2.76 inch), and Ø shaft: Ø 40 mm, it ensures long-lasting performance in harsh marine environments. |
€ 36,02
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00511UKAL Shaft Anode is engineered for heavy-duty marine applications, offering reliable corrosion protection with a durable design that withstands harsh conditions. |
€ 27,53
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00511USA Shaft Anode is a high-quality marine component designed to prevent corrosion. With a diameter of 40 mm, height of 76 mm, and a shaft diameter of 82 mm, it weighs 1.10 kg (2.43 lbs). This anode ensures durability and effective protection in various marine conditions. |
€ 26,23
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00511USAAL Shaft Anode is designed for marine applications, providing effective corrosion protection and ensuring the longevity of your equipment. With a weight of 0.43 kg and dimensions of 40 mm in diameter and 76 mm in height, this high-quality anode is built for reliable performance. |
€ 14,13
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00511USAMG Shaft Anode is a reliable marine accessory designed to combat corrosion. It features a 40 mm diameter, a height of 76 mm, and an Ø shaft of 82 mm. Weighing 0.15 kg (0.33 lbs), this anode provides effective protection for various marine applications. |
€ 19,01
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512 Standard Shaft Anode is designed to protect your boat from corrosion, ensuring durability and reliability in marine environments. With a weight of 0.89 kg, a diameter of Ø 45 mm, and an outer diameter of 82 mm, it provides effective performance for your vessel's needs. |
€ 19,04
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512M is a standard shaft anode with a diameter of 48 mm (1.89 inch) and a height of 76 mm (2.99 inch). Weighing 1.05 kg (2.31 lbs), it features a total diameter of 82 mm (3.23 inch) and is designed for precise fit and effective corrosion protection. |
€ 24,77
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512MG is a highly effective standard shaft anode with a diameter of 45mm, designed for superior corrosion protection in marine environments. Weighing 0.25 kg (0.56 lbs), it features a height of 76mm (2.99 inches) and an outer diameter of 82mm (3.23 inches), ensuring durability and reliability in various water conditions. |
€ 13,50
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512MMG is a durable standard shaft anode with a diameter of 48 mm, weighing 0.26 kg (0.57 lbs). It features a height of 76 mm and a shaft diameter of 82 mm, providing effective corrosion protection for marine applications. |
€ 17,90
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512MUSA Shaft Anode is engineered for marine applications, offering excellent corrosion protection to enhance the durability and performance of your equipment. |
€ 25,25
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512UK Shaft Anode is a heavy-duty marine component designed for optimal protection. It weighs 2.44 kg (5.38 lbs) and features a diameter of 45 mm (1.77 inches) and a height of 100 mm (3.94 inches), with an outer diameter of 85 mm (3.35 inches), ensuring effective performance and durability for shaft protection. |
€ 64,60
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512UKAL Shaft Anode is a heavy-duty solution designed to protect marine equipment from corrosion, ensuring durability and reliability for boat maintenance. |
€ 111,01
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512USA Shaft Anode is a robust and efficient component designed for marine applications. It features a diameter of 45 mm (1.77 inch), a height of 76 mm (2.99 inch), and a shaft diameter of 82 mm (3.23 inch), with a weight of 1.10 kg (2.43 lbs). |
€ 25,53
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512USAAL Shaft Anode is designed for marine applications, offering effective corrosion protection with its durable construction. This anode measures 45 mm in diameter and is built for reliability and longevity, ensuring optimal performance for your vessel. |
€ 17,74
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00512USAMG Shaft Anode is designed to protect your vessel's shaft effectively. With a diameter of 45 mm (1.77 inch), a height of 76 mm (2.99 inch), and an Ø shaft of 82 mm (3.23 inch), it weighs 0.27 kg (0.60 lbs). This anode ensures long-lasting performance and durability for your marine equipment. |
€ 18,69
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513 Standard Shaft Anode is engineered for effective corrosion protection in marine applications, ensuring durability and reliability for boat owners. |
€ 25
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513MG is a high-quality standard shaft anode with a diameter of 50 mm, weighing 0.23 kg. It features a height of 76 mm and an Ø shaft of 82 mm, making it ideal for marine equipment protection against corrosion. |
€ 16,09
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00513UK Shaft Anode is designed for heavy-duty marine applications, offering effective corrosion protection for shafts. Its robust construction ensures durability and reliability, making it essential for maintaining your vessel's integrity. |
€ 63,39
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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.