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.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00490 is a high-quality propeller nut with an internal thread size of M20, designed for reliable performance in marine applications. Weighing 0.31 kg (0.68 lbs) and measuring 50 mm in height (1.97 inches) and 40 mm in diameter (1.57 inches), its robust construction ensures durability and a secure fit, making it an essential component for your boat's propeller system. |
€ 8,62
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500 is a durable standard shaft anode designed for marine applications, providing effective corrosion protection. With a weight of 0.54 kg (1.19 lbs) and dimensions of Ø 19 mm (0.75 inch) for the anode and 56 mm (2.20 inch) in height, it ensures optimal performance against galvanic corrosion. |
€ 11,82
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500L is a shaft anode designed for marine applications, providing excellent protection against corrosion. With a weight of 0.31 kg and dimensions of Ø1 at 19 mm, a height of 40 mm, and an outer diameter of 50 mm, it fits shafts of 19 mm (3/4 inch) to ensure reliable performance in harsh conditions.
|
€ 7,35
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500MG is a durable standard shaft anode designed for marine applications, offering excellent corrosion protection. With a weight of 0.13 kg (0.29 lbs) and dimensions of 19 mm (0.75 inch) in diameter and 56 mm (2.20 inch) in height, it ensures optimal performance and longevity for your vessel's components. |
€ 12,04
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500UK Shaft Anode is a durable and heavy-duty product designed to protect 19mm (3/4") shafts from corrosion. With a weight of 0.75 kg (1.65 lbs), it features a height of 65 mm (2.56 inches) and an outer diameter of 56 mm (2.20 inches), ensuring reliable performance in marine environments.
|
€ 29,24
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500UKAL Shaft Anode is a heavy-duty solution designed to protect marine equipment from corrosion, featuring a robust construction with a diameter of 19 mm (3/4 inch) and a height of 65 mm (2.56 inches), ensuring durability and reliability for boat maintenance. |
€ 15,02
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500UKMG Shaft Anode is designed for heavy-duty marine applications, offering robust protection with precise dimensions. It features a diameter of 19 mm (3/4 inch) and a height of 65 mm (2.56 inch), ensuring excellent performance in various conditions. |
€ 17,93
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500USA shaft anode is designed to protect marine shafts from corrosion in saltwater environments. It fits shafts with a 19mm (3/4") diameter and weighs 0.48 kg (1.06 lbs). With dimensions of 19mm (0.75") for Ø1, 51mm (2.00") for height, and 54mm (2.15") for Ø, this anode ensures long-lasting protection and a precise fit. |
€ 11,91
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500USAAL Shaft Anode is engineered for effective protection of marine equipment, combining durability with reliable performance. Its dimensions include a diameter of 19 mm (3/4 inch) and a height of 51 mm (2.00 inches), making it an excellent choice for boat owners seeking dependable anode solutions. |
€ 6,62
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00500USAMG Shaft Anode is a reliable corrosion protection solution for marine applications, made in the USA. It features a weight of 0.12 kg (0.26 lbs) and dimensions of 19 mm (0.75 inch) in diameter and 51 mm (2.00 inch) in height, ensuring durability and longevity for your equipment. |
€ 9,22
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501 Standard Shaft Anode is designed to protect your boat’s shaft from galvanic corrosion, extending the lifespan of key components. It is a vital accessory for marine maintenance, particularly in saltwater environments, with a 22 mm (7/8 inch) shaft diameter, weighing 0.50 kg (1.10 lbs), and dimensions of 56 mm (2.20 inches) in height and 58 mm (2.28 inches) in overall diameter. |
€ 11,47
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501L Shaft Anode is designed for marine applications, offering robust corrosion protection with precise dimensions, including a diameter of 22 mm and a height of 40 mm, making it an excellent choice for enhancing performance and longevity. |
€ 7
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501MG is a durable standard shaft anode designed for effective corrosion protection in marine environments. With a weight of 0.13 kg and dimensions of 22 mm in diameter and 56 mm in height, it fits shafts measuring 7/8''. |
€ 10,01
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501UK is a heavy-duty shaft anode designed to protect boat shafts from corrosion. It weighs 0.71 kg (1.57 lbs) and features precise dimensions: 22 mm (0.87 inch) in Ø1, 65 mm (2.56 inch) in height, 56 mm (2.20 inch) in diameter, and fits a 7/8" shaft, ensuring long-lasting performance in harsh marine conditions. |
€ 28,45
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501UKAL Shaft Anode is a heavy-duty solution for marine applications, designed to protect your vessel from corrosion with its durable construction. It offers reliable performance in harsh environments, making it an excellent choice for boat owners seeking longevity. |
€ 14,86
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501UKMG is a durable heavy-duty shaft anode designed to protect marine equipment from corrosion. Its robust construction ensures long-lasting performance in harsh aquatic environments, making it an essential component for maintaining your vessel. |
€ 17,65
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501USA Shaft Anode offers reliable corrosion protection for marine applications with its durable design and precise dimensions. It features a diameter of Ø22 mm (0.87 inch), a height of 51 mm (2.00 inch), and an outer diameter of 54 mm (2.15 inch), with a shaft diameter of Ø 7/8''. Weighing 0.43 kg (0.95 lbs), this anode ensures effective performance and compatibility. |
€ 10,90
-
+
|
|
1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 00501USAAL Shaft Anode is designed for marine use, providing effective corrosion protection for vessel shafts. With a weight of 0.17 kg (0.37 lbs) and dimensions of 22 mm in diameter (0.87 inch) and 51 mm in height (2.00 inch), it ensures durability and extended lifespan for optimal performance. |
€ 6,24
-
+
|
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.
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.