Tecnoseal is a leading manufacturer of marine anodes, offering a wide range of products designed to protect boats and marine equipment from corrosion through cathodic protection. Tecnoseal produces zinc, aluminum, and magnesium anodes, making them suitable for various types of water environments, including salt, brackish, and fresh water. Sacrificial anodes are used on boat hulls, propellers, shafts, and engines to prevent corrosion, extending the life of vital components. Tecnoseal's products are widely recognized in the leisure and commercial marine markets for their high quality and reliability.
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1-2 weeks delivery time The Tecnoseal 19012-3 Detra Propeller Anode is specifically designed to protect and extend the life of your vessel's propeller. With a weight of 4.87 kg and dimensions of 143 mm in diameter, it offers reliable performance for marine applications.
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$ 761.58
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1-2 weeks delivery time The Tecnoseal 19012-4 San Lorenzo Propeller Anode is designed to protect your boat's propeller from corrosion, ensuring optimal performance and durability in marine environments. With a weight of 2.05 kg (4.51 lbs) and dimensions including a diameter of 130 mm (5.12 inch), this anode is an essential component for extending the lifespan of your propeller.
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$ 505.39
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1-2 weeks delivery time The Tecnoseal 19012-5 is a crucial component for San Lorenzo vessels, providing a durable and reliable propeller nut that ensures a secure fit for optimal performance, safety, and efficiency on the water.
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$ 729.78
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1-2 weeks delivery time The Tecnoseal 19013 Codecasa Propeller Anode is a high-quality marine component designed to protect your propeller from galvanic corrosion, ensuring durability and optimal performance. With a weight of 16 kg and dimensions that include a diameter of 180 mm, it is essential for effective boat maintenance.
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$ 1,378.89
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1-2 weeks delivery time The Tecnoseal 19014 Codecasa Propeller Anode is a durable solution designed to protect marine equipment from corrosion, helping to extend the lifespan of propellers and other underwater components.
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$ 1,185.85
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1-2 weeks delivery time The Tecnoseal 19020 is a durable propeller anode designed to protect against corrosion in marine applications, ensuring the longevity and performance of your propeller. With a weight of 6.87 kg and various dimensions, it is an essential component for effective boat maintenance.
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$ 1,378.89
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1-2 weeks delivery time The Tecnoseal 19021 propeller anode is specifically designed for the Canados'70, providing essential protection against corrosion and enhancing propeller longevity. It weighs 6 kg and has dimensions of 165 mm in diameter, with additional measurements of 155 mm and 118x3 mm.
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$ 1,351.36
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1-2 weeks delivery time The Tecnoseal 19022 Leopard'23 Propeller Anode Ø90 is designed to protect your marine propeller from corrosion, ensuring enhanced performance and longevity. Weighing 1.90 kg (4.19 lbs), it features dimensions of 5 mm (0.20 inch) for a, 29 mm (1.14 inch) for b, and 60 mm (2.36 inch) for h, with additional sizes for i, Ø, Ø1, Ø2, and Ø3, making it an essential component for vessel maintenance.
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$ 1,197.94
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1-2 weeks delivery time The Tecnoseal 19023 is a durable prop anode designed for Franchini '55 models, providing effective corrosion protection for the propeller and enhancing overall performance on the water.
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$ 1,406.45
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1-2 weeks delivery time The Tecnoseal 19025 San Lorenzo Prop Anodes are designed for effective corrosion protection of boat propellers. Made from high-quality materials, they ensure durability and longevity in marine environments, with a weight of 7.73 kg and dimensions including a diameter of 185 mm.
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$ 1,365.12
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1-2 weeks delivery time The Tecnoseal 19026 San Lorenzo Prop Anodes are designed for marine use to protect your boat's propeller from corrosion, ensuring durability and efficiency. Weighing 8.70 kg (19.18 lbs), they feature dimensions of 35 mm (1.38 inch) for both a and b, a height of 190 mm (7.48 inch), and diameters of 135 mm (5.31 inch) with additional measurements of 8 mm (0.31 inch) and 175 mm (6.89 inch).
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$ 1,544.35
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1-2 weeks delivery time The Tecnoseal 19027 San Lorenzo Prop Anodes are engineered for durability and effective corrosion protection, ensuring reliable performance for your vessel's propeller system with precise dimensions for optimal fit.
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$ 1,649.30
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1-2 weeks delivery time The Tecnoseal 19027-1 San Lorenzo Prop Anodes are designed for effective corrosion protection of marine equipment, offering durability and reliability in harsh environments. Weighing 21.50 kg (47.40 lbs) and featuring dimensions such as a diameter of 241 mm (9.49 inch), these anodes ensure longevity and performance.
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$ 1,647.49
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1-2 weeks delivery time The Tecnoseal 19030 Magellano Propeller Anode is designed to protect your boat's propeller from corrosion, ensuring optimal performance and durability. Weighing 8.30 kg and measuring 157 mm in diameter, this anode is a reliable choice for marine applications.
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$ 1,571.95
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1-2 weeks delivery time The Tecnoseal 20100 Disc Anode is designed for effective corrosion protection in marine applications, featuring a durable construction and optimal dimensions that enhance the longevity of underwater equipment.
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$ 21.62
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1-2 weeks delivery time The Tecnoseal 20101 Disc Anode, with a weight of 0.54 kg and dimensions of 20 mm in height and 70 mm in diameter, provides excellent corrosion protection in marine environments, ensuring durability and reliability for various applications.
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$ 30.57
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1-2 weeks delivery time The Tecnoseal 20102 Disc Anode is designed for effective corrosion protection in marine environments, offering robust construction for longevity and reliability, making it essential for various applications.
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$ 38.36
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1-2 weeks delivery time The Tecnoseal 20103 Disc Anode is designed for effective cathodic protection in marine applications, offering durability and reliability to maintain vessel integrity.
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$ 53.55
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1-2 weeks delivery time The Tecnoseal 20104 Disc Anode is engineered for marine corrosion protection, featuring a robust design that ensures durability and effective performance in diverse water conditions.
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$ 60.84
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1-2 weeks delivery time The Tecnoseal 20105 Disc Anode is engineered for marine applications, offering effective corrosion protection for boat hulls. Its durable design ensures long-lasting performance, making it crucial for maintaining vessel integrity in harsh environments.
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$ 84.10
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What is the purpose of using Tecnoseal anodes on a boat hull and propeller?
Tecnoseal anodes serve the critical purpose of providing cathodic protection to a boat's hull and propeller by preventing corrosion through the use of sacrificial anodes. As one of the leading manufacturers in the world, Tecnoseal offers a wide range of anodes, including zinc, aluminum, and magnesium, designed specifically for different boating conditions. Their extensive catalog includes options for a variety of marine applications, from outboards to bow thrusters, ensuring maximum protection and performance.
For enhanced corrosion protection, explore our Anodes for Aluminium Boats, designed to safeguard your vessel’s hull and underwater components.
What are the main differences between zinc, magnesium, and aluminum anodes in the Tecnoseal range for boat protection?
In the Tecnoseal range, zinc, magnesium, and aluminum anodes serve different purposes based on water type. Zinc anodes are best Boat Anodes For Saltwater, while magnesium is ideal for freshwater use, offering more active protection. Aluminum anodes, being more versatile, can be used in both salt and brackish water, providing longer-lasting protection. Tecnoseal, one of the leading suppliers of sacrificial anodes, manufactures a wide range of these anodes to cater to various boat types and environments.
How do stern anodes differ from outboard anodes in the Tecnoseal range?
Stern anodes in the Tecnoseal range are designed to protect the metal components of the stern area, such as the stern drive, from corrosion, while outboard anodes are specifically engineered to safeguard the outboard engine parts, like the propeller and lower unit. Both types of anodes act as sacrificial anodes for cathodic protection, with Tecnoseal offering a wide range to fit various brands to ensure long-term protection in the leisure boat market.