
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 00909MG is a durable halfmoon anode designed for Johnson and Evinrude outboard engines with 50 to 75 horsepower, manufactured between 1983 and 2005. It effectively protects the engine from corrosion, ensuring optimal performance and longevity. |
$ 54.21
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1-2 weeks delivery time The Tecnoseal 00930MG anode is specifically designed for Johnson and Evinrude small block engines, providing crucial corrosion protection. Weighing 0.02 kg (0.04 lbs) and featuring dimensions of 40 mm in length, 30 mm in width, and 12 mm in height, it is compatible with Johnson-Evinrude 25-225hp models from 2004 to 2007. |
$ 15.85
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1-2 weeks delivery time The Tecnoseal 00933MG Washer Anode is designed for Johnson and Evinrude outboard engines, providing reliable corrosion protection and extending the lifespan of engine components. It fits models ranging from 2-6 to 25-225 Hp 4-Stroke, with dimensions of 7 mm in height and a diameter of 20 mm. |
$ 15.39
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1-2 weeks delivery time The Tecnoseal 00936MG is a durable gearcase anode designed for Johnson and Evinrude outboard motors, providing essential corrosion protection to enhance engine longevity and performance. It is compatible with Johnson-Evinrude 9.9/50 HP 4T models from 1999 to 2007. |
$ 19.88
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1-2 weeks delivery time The Tecnoseal 00937MG is a durable gearcase anode specifically designed for Johnson and Evinrude outboard motors, providing essential protection against corrosion and ensuring the longevity of engines ranging from 60 to 140 HP produced between 2002 and 2006. |
$ 12.76
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1-2 weeks delivery time The Tecnoseal 00938MG is a durable block anode designed for Johnson-Evinrude E-TEC G2 outboard motors with 200 to 300 HP, providing essential protection against corrosion to ensure optimal engine performance and longevity. |
$ 33.13
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1-2 weeks delivery time The Tecnoseal 00939MG is a durable prop anode designed for Johnson-Evinrude E-TEC G2 engines, providing vital corrosion protection to enhance the longevity and performance of marine equipment. It has a weight of 0.15 kg (0.33 lbs) and dimensions of 58 mm (2.28 inch) in length, 60 mm (2.36 inch) in height, with diameters of 8.50 mm (0.33 inch) and 44 mm (1.73 inch). |
$ 33.13
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1-2 weeks delivery time The Tecnoseal 00940MG is a durable gearcase anode designed for Johnson-Evinrude E-TEC G2 outboard motors, providing essential protection against corrosion to enhance the longevity and reliability of your engine. |
$ 24.28
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1-2 weeks delivery time The Tecnoseal 01035MG Varifold Prop Nut is specifically designed for VF108 and VF120 three and four-blade folding propellers, ensuring optimal performance and reliability in marine applications with its lightweight construction and precise dimensions. |
$ 75.08
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1-2 weeks delivery time The Tecnoseal 01041MG Flex-o-fold Propeller Nut is a high-quality marine component featuring a weight of 0.08 kg (0.18 lbs) and dimensions including 56 mm (2.20 inch) for 'a,' 8 mm (0.31 inch) for 'b,' 10 mm (0.39 inch) for 'h,' 39 mm (1.54 inch) for 'i,' 14 mm (0.55 inch) for 'Ø,' and 9 mm (0.35 inch) for 'Ø1.' |
$ 68.69
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1-2 weeks delivery time The Tecnoseal 01072MG Variprop Propeller Nut DF-112 is a reliable marine component designed for durability and optimal performance. It features a weight of 0.24 kg, a height of 55 mm, and various diameters suitable for shafts ranging from 20 to 25 inches, making it an ideal choice for boat enthusiasts. |
$ 184.44
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1-2 weeks delivery time The Tecnoseal 01073MG Variprop Propeller Nut is designed for marine applications, providing optimal performance and durability. This essential component ensures a secure fit for your propeller, enhancing efficiency and safety in various water conditions. |
$ 196.84
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1-2 weeks delivery time The Tecnoseal 01101-1MG is a durable trim tab anode specifically designed for Yamaha outboard motors, playing a crucial role in preventing corrosion to ensure optimal performance and longevity in marine conditions. Weighing 0.12 kg and measuring 61 mm in height, 19 mm in width, and 91 mm in diameter, this anode features a thread size of 7/16' UNC and is suitable for installation on Mariner 40-60 HP models manufactured after 1993.
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$ 42.96
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1-2 weeks delivery time The Tecnoseal 01106MG is a high-quality round plate specifically designed for Yamaha engines, ensuring optimal performance and reliability for marine applications. Weighing just 0.01 kg and measuring 11 mm in height with a diameter of 45 mm, it is compatible with Yamaha models 9.9-15 2T and F8/F9.9 4T up to 1993, making it an essential component for maintenance and repair.
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$ 20.37
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1-2 weeks delivery time The Tecnoseal 01108MG is a durable small plate specifically designed for Yamaha outboard motors with a power range of 6 to 8 HP, manufactured between 1984 and 1989. Weighing only 0.02 kg, it features dimensions of 81 mm in length, 30 mm in width, 15 mm in height, and a diameter of 15 mm, making it an essential component for maintaining optimal performance and reliability in marine engines.
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$ 26.82
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1-2 weeks delivery time The Tecnoseal 01120MG is a high-quality horseshoe anode designed for Yamaha sterndrive models from 1989 to 1990, providing essential protection against corrosion for your boat's metal components and ensuring optimal performance in marine environments.
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$ 99.35
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1-2 weeks delivery time The Tecnoseal 01122MG is a vital anode designed for Yamaha sterndrive models from 1989 to 1990, providing essential protection against corrosion and wear to enhance the longevity and performance of your marine engine. |
$ 97.14
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1-2 weeks delivery time The Tecnoseal 01126MG is a durable bar anode designed for Yamaha outboard motors between 30 and 50 HP, offering excellent protection against corrosion to enhance the lifespan and performance of your motor.
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$ 39.72
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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.
