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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You can also fill out the "Ask a question" form on the right or at the bottom of the page.
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1-2 weeks delivery time The Tecnoseal 01109AL Yamaha Button Anode is a lightweight, durable component designed to protect Yamaha engines from corrosion. It fits Mariner/Yamaha 2-25HP engines, ensuring the engine’s longevity in marine environments by reducing the harmful effects of saltwater. |
$ 9.08
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1-2 weeks delivery time The Tecnoseal 01109MG is a reliable button anode designed for Yamaha engines, protecting metal parts from corrosion and enhancing engine longevity. It fits Yamaha engines ranging from 2 to 25HP, with precise dimensions including a height of 7 mm, a diameter of 24 mm, and an inner diameter of 7 mm. |
$ 16.07
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1-2 weeks delivery time The Tecnoseal 01110 Yamaha Button Anode is designed to protect Mariner/Yamaha 40-90HP engines (up to 1987) from corrosion, ensuring durability and performance. Weighing 0.04 kg (0.09 lbs), it has dimensions of 15 mm in height, 24 mm in diameter, with inner diameters of 6.50 mm and 12 mm. |
$ 18.89
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1-2 weeks delivery time The Tecnoseal 01110AL Yamaha Button Anode is designed for Mariner and Yamaha engines from 40 to 90 horsepower, offering corrosion protection for engines made up to 1987. With precise dimensions, it ensures a perfect fit and long-lasting durability. |
$ 15.81
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1-2 weeks delivery time The Tecnoseal 01110MG Yamaha Button Anode is designed to prevent corrosion in Mariner and Yamaha 40-90HP engines manufactured up to 1987. Weighing 0.01 kg (0.02 lbs), it features dimensions of 15 mm height, 24 mm diameter, 6.50 mm inner diameter, and 12 mm outer diameter. |
$ 17.83
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1-2 weeks delivery time The Tecnoseal 01111 Round Plate is designed for Mariner 40 and Yamaha 70-85 HP outboard motors, offering durability and precision. With a weight of 0.21 kg (0.46 lbs), a height of 15 mm (0.59 inch), and a diameter of 53 mm (2.09 inch), it is engineered to ensure optimal performance and reliability. |
$ 20.56
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1-2 weeks delivery time The Tecnoseal 01111AL is a high-quality round plate designed for Mariner 40 and Yamaha 70-85 HP engines. It features a weight of 0.08 kg (0.18 lbs), with a height of 15 mm (0.59 inch), a diameter of 53 mm (2.09 inch), and an Ø1 of 8 mm (0.31 inch). |
$ 16.73
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1-2 weeks delivery time The Tecnoseal 01111MG round plate is designed for Mariner 40 and Yamaha 70-85 HP outboard motors, offering a reliable and precise fit. With a height of 15 mm, a diameter of 53 mm, and an additional diameter of 8 mm, this durable component ensures optimal engine performance and longevity. |
$ 17.23
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1-2 weeks delivery time The Tecnoseal 01112 Yamaha Bar Anode is essential for protecting your engine bracket from corrosion. Designed for outboards with 115-300 HP, it helps maintain engine performance and longevity by preventing electrolytic damage. The anode weighs 0.92 kg (2.02 lbs) and has dimensions of 202 mm x 47 mm x 6.50 mm (7.95 inches x 1.85 inches x 0.25 inches), with an overall height of 183 mm (7.20 inches). |
$ 69.40
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1-2 weeks delivery time The Tecnoseal 01112-1 Yamaha Bar Anode is essential for protecting your engine bracket on 200-350HP Yamaha engines. With dimensions of 201 mm in length, 47 mm in width, and 17 mm in height, this anode weighs 0.63 kg and is designed to prevent corrosion, ensuring the longevity of your engine components. |
$ 54.26
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1-2 weeks delivery time The Tecnoseal 01112-1AL Bar Anode is designed for Yamaha engine brackets ranging from 200 to 350HP. It offers effective corrosion protection with a weight of 0.26 kg (0.57 lbs) and dimensions including a length of 201 mm (7.91 inch), width of 47 mm (1.85 inch), and a thickness of 6.5x11 mm (0.25x0.43 inch). The mounting hole diameter is 17 mm (0.67 inch) with a center-to-center distance of 180 mm (7.09 inch). |
$ 40.95
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1-2 weeks delivery time The Tecnoseal 01112-1MG Yamaha Bar Anode is designed to protect your engine bracket from corrosion. Ideal for Yamaha engines with 200-350HP, this anode measures 201 mm in length, 47 mm in width, and 17 mm in thickness, with hole dimensions of 6.5x11 mm. It weighs 0.16 kg (0.36 lbs) and ensures enhanced durability by preventing electrolysis damage. |
$ 60.13
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1-2 weeks delivery time The Tecnoseal 01112AL is a high-quality anode specifically designed for Yamaha outboard engines with 115 to 300 HP. It offers excellent protection against corrosion for the engine bracket, helping to extend the life and maintain the performance of your outboard motor. The anode measures 202 mm in length, 47 mm in width, and 6.50 mm in height, with additional dimensions for various fittings. |
$ 39.63
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1-2 weeks delivery time The Tecnoseal 01112MG Bar Anode is designed for Yamaha outboard engines with 115-300 HP. It provides essential protection against corrosion for engine brackets, ensuring longevity and reliability. The anode measures 202 mm in length, 47 mm in width, and 6.50 mm in height, with additional dimensions for specific fitting requirements. |
$ 64.60
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1-2 weeks delivery time The Tecnoseal 01113 Yamaha Bar Anode is designed to protect the engine bracket of Yamaha outboard motors from corrosion. Suitable for Yamaha models with 40 to 90 HP produced between 1988 and 1990, this durable anode measures 205 mm in length, 200 mm in width, and 35 mm in thickness, with a hole diameter of 18 mm and a center hole distance of 188 mm. |
$ 48.37
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1-2 weeks delivery time The Tecnoseal 01113MG Yamaha Bar Anode is designed to protect engine brackets from corrosion. It's compatible with Yamaha 40-90 HP engines from 1988 to 1990, and features dimensions of 205 mm x 200 mm x 35 mm x 18 mm x 188 mm with a diameter of 7 mm, weighing 0.14 kg (0.30 lbs). |
$ 52.98
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1-2 weeks delivery time The Tecnoseal 01114 Yamaha Pencil Anode, made from high-quality zinc, is designed to prevent corrosion and enhance the lifespan of marine components. With a diameter of 20 mm, a length of 39 mm, and weighing 0.09 kg, it features an M8 thread size for a secure fit. |
$ 21.37
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1-2 weeks delivery time The Tecnoseal 01115 Yamaha Bar Anode provides essential protection for engine brackets, specifically designed for Yamaha 40-100 HP engines from 1990 to 1999. It weighs 0.51 kg (1.12 lbs) and features dimensions of 203 mm (7.99 inch) in length, 36 mm (1.42 inch) in width, and 16 mm (0.63 inch) in height, with an inner diameter of 101 mm (3.98 inch), a diameter of 15 mm (0.59 inch), and an Ø1 of 7 mm (0.28 inch). |
$ 43.07
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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.