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 TEC-SD3 Sen-Dure Pencil Anode is a durable component featuring a brass plug and a 1/4'' NPT thread. It weighs 0.03 kg (0.07 lbs), has a diameter of 9.50 mm (0.38 inch), and a length of 19.10 mm (0.75 inch), making it a reliable choice for various applications.
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$ 16.45
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1-2 weeks delivery time The Tecnoseal TEC-SD4 Sen-Dure Pencil Anode offers superior protection for marine equipment, preventing corrosion with its durable materials. It features a 1/4'' NPT plug, measures 31.80 mm in length and 9.50 mm in diameter, and weighs 0.05 kg, making it an essential component for maintaining vessel performance.
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$ 16.45
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1-2 weeks delivery time The Tecnoseal TEC-SD5 Sen-Dure Pencil Anode is a high-performance corrosion protection solution featuring a durable design with a brass plug. It measures Ø 9.50 mm x L. 12.70 mm and includes a 1/4'' NPT thread, ensuring effective and reliable performance for various marine applications.
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$ 16.45
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1-2 weeks delivery time The Tecnoseal TEC-SD6 Sen-Dure Pencil Anode is designed for marine applications, providing effective corrosion protection with its durable construction. This essential component features a 1/4'' NPT thread and measures 63.50 mm in length and 9.50 mm in diameter, making it a reliable choice for boat maintenance.
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$ 16.45
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1-2 weeks delivery time The Tecnoseal TEC-SD7 Sen-Dure Pencil Anode, featuring a brass plug and 1/8'' NPT thread, provides effective corrosion protection. With a diameter of 9.5 mm and a length of 51 mm, this anode is designed for durability and reliability in various applications.
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$ 25.28
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1-2 weeks delivery time The Tecnoseal TEC-SD8 is a durable pencil anode designed for effective corrosion protection in marine applications, featuring a weight of 0.07 kg, 3/8'' NPT threads, and dimensions of 31.80 mm in length and 19 mm in diameter.
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$ 25.28
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1-2 weeks delivery time The Tecnoseal TEC-SD9 Sen-Dure Pencil Anode is a durable marine-grade component featuring a brass plug and precise dimensions. With a diameter of 9.5 mm and a length of 41 mm, it offers effective corrosion protection. The anode weighs 0.13 kg and comes with a 1/8'' NPT thread, making it a reliable choice for various applications.
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$ 26.53
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1-2 weeks delivery time The Tecnoseal TKA01MG is a high-performance de-icer aerator anode that enhances water circulation and prevents ice formation, making it ideal for various aquatic environments and effective in protecting watercraft.
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$ 33.13
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1-2 weeks delivery time The Tecnoseal TKA02MG is a high-performance de-icer aerator anode that enhances the longevity and efficiency of watercraft. Its durable construction ensures reliable corrosion protection, making it suitable for various aquatic environments.
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$ 33.13
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1-2 weeks delivery time The Tecnoseal WKC453 is a high-quality keel cooler designed for efficient engine cooling in marine applications, ensuring optimal performance and reliability. It weighs 0.12 kg (0.25 lbs) and has dimensions of 86 mm (3.39 inch) in length, 22 mm (0.87 inch) in width, 9 mm (0.35 inch) in height, and 10 mm (0.39 inch) in depth.
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$ 29.17
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1-2 weeks delivery time The Tecnoseal WKC473 is a high-performance cooler designed for marine environments, ensuring optimal engine cooling to enhance performance and longevity. It weighs 0.34 kg (0.75 lbs) and has dimensions of 172 mm (6.77 inch) in length, 32 mm (1.26 inch) in width, 15 mm (0.59 inch) in height, and 10 mm (0.39 inch) in depth.
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$ 34.86
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1-2 weeks delivery time The Tecnoseal WKC58 is an efficient marine cooler designed for reliable performance, featuring a compact size with dimensions of 159 mm (6.26 inch) in length, 22 mm (0.87 inch) in width, and 12 mm (0.47 inch) in height, weighing 0.26 kg (0.57 lbs).
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$ 34.86
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1-2 weeks delivery time The Tecnoseal 00813 Mercury Button Anode is specifically designed for 4.5HP engines, offering corrosion protection to enhance the performance and longevity of marine engines. With a compact design, it weighs 0.01 kg, has a height of 7 mm, and a diameter of 20 mm, making it a reliable choice for boat owners.
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$ 14.59
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1-2 weeks delivery time The Tecnoseal 00813MG Mercury Button Anode is specifically designed for 4.5HP engines, offering essential corrosion protection for marine equipment. With a diameter of 20 mm and a height of 7 mm, this high-quality anode ensures optimal performance and durability for boat owners.
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$ 15.39
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1-2 weeks delivery time The Tecnoseal 00823 Mercury Button Anode is tailored for trim tabs to enhance marine component protection against corrosion. Weighing 0.01 kg (0.02 lbs) and measuring 7 mm in height with a diameter of Ø20 mm (0.79 inch), it ensures durability and efficiency for your boat's metal parts. The anode features a Ø1 of 6.50 mm (0.26 inch).
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$ 14.59
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1-2 weeks delivery time The Tecnoseal 00823MG Mercury Button Anode is specifically designed for trim tabs, offering vital protection against corrosion in marine environments. Weighing just 0.003 kg (0.01 lbs) and measuring 7 mm in height and 20 mm in diameter, this durable anode ensures longevity and reliability, making it an excellent choice for boat owners aiming to maintain their vessel's performance.
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$ 15.39
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1-2 weeks delivery time The Tecnoseal 00933 Washer Anode is specifically designed for Johnson and Evinrude outboard motors, providing vital corrosion protection to enhance the longevity and performance of engine components.
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$ 14.59
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1-2 weeks delivery time The Tecnoseal 01127 is a washer anode designed for Yamaha cylinder heads, specifically for Yamaha 40HP models up to 1997. It helps prevent corrosion, ensuring optimal engine performance and longevity, with a weight of 0.01 kg, dimensions of 7 mm in height, 20 mm in diameter, and 6.50 mm for the inner diameter.
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$ 14.59
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1-2 weeks delivery time The Tecnoseal 01205 Suzuki Button Anode offers effective corrosion protection for marine engines, featuring durable construction that ensures longevity and optimal performance for your boat.
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$ 14.59
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1-2 weeks delivery time The Tecnoseal 01205MG Suzuki Button Anode is built for durability and optimal performance in marine environments, providing essential corrosion protection for your vessel.
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$ 15.39
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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.