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 00431 is a high-quality replacement propeller nut designed for shafts with diameters ranging from 35mm to 50mm. Weighing 0.34 kg (0.75 lbs) and featuring dimensions of 53mm in height and 52mm in outer diameter, it ensures optimal performance and durability for marine applications.
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$ 43,13
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1-2 weeks delivery time The Tecnoseal 00431MTF is a replacement propeller nut suitable for shafts ranging from Ø35 to Ø50 mm. It weighs 0.25 kg (0.55 lbs) and features an outer diameter of 52 mm (2.05 inches), with an inner diameter of 40 mm (1.57 inches) and a height of 50 mm (1.97 inches). This durable nut ensures a secure fit and reliable performance in marine environments.
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$ 43,13
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1-2 weeks delivery time The Tecnoseal 00431VLT is a high-performance prop anode designed for marine use, offering optimal corrosion protection and durability in harsh environments, with precise dimensions including a diameter of 140 mm and a height of 105 mm.
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$ 606,58
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1-2 weeks delivery time The Tecnoseal 00432MTF propeller nut is designed for shafts with a diameter ranging from 50 to 100 mm. Weighing 0.77 kg (1.70 lbs) and with dimensions of 74 mm in height, 66 mm in diameter (Ø1), and 46 mm in diameter (Ø2), it ensures a secure fit and durability for effective marine propulsion system performance.
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$ 56,57
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1-2 weeks delivery time The Tecnoseal 00432VLT is a durable prop anode designed for marine use, offering excellent corrosion protection for your vessel's propeller and underwater components. With a weight of 3.67 kg and dimensions of 155 mm in diameter and 30 mm in height, this anode ensures reliable performance and longevity.
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$ 346,64
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1-2 weeks delivery time The Tecnoseal 00433 Riva Propeller Nut Ø48 Acquariva is a high-quality, precision-engineered component designed for secure propeller attachment on Acquariva boats. Weighing 0.44 kg (0.97 lbs) and featuring dimensions such as a 48 mm diameter and various other measurements, it ensures reliable performance and durability in marine environments.
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$ 57,89
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1-2 weeks delivery time The Tecnoseal 00433MG is a durable propeller nut designed for the Acquariva model, ensuring optimal performance. Weighing 0.11 kg (0.25 lbs), it features a diameter of 48 mm (1.89 inch) and various other dimensions, making it an essential component for your boat's propeller system.
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$ 117
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1-2 weeks delivery time The Tecnoseal 00434 Ferretti Propeller Anode is designed to protect your marine propeller with a weight of 26.10 kg (57.54 lbs) and dimensions including a height of 161 mm (6.34 inches), an outer diameter of 180 mm (7.09 inches), and an inner diameter of 202 mm (7.95 inches).
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$ 1.993,98
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1-2 weeks delivery time The Tecnoseal 00435 Riva Propeller Nut is specifically designed for the Riva Mercurius, offering exceptional performance and durability in marine applications. With a weight of 4.86 kg and dimensions of Ø116 mm, it provides a secure fit essential for efficient operation on the water.
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$ 660,02
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1-2 weeks delivery time The Tecnoseal 00435-1 Ferretti Propeller Nut is a high-quality component designed for Riva Ego boats, featuring a weight of 5 kg (11.02 lbs) and dimensions that include an outer diameter of 116 mm (4.57 inches) and a height of 8.50 mm (0.33 inches). This precision-engineered nut ensures secure propeller attachment and durability in marine environments.
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$ 762,27
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1-2 weeks delivery time The Tecnoseal 00436 Riva Propeller Nut is engineered for durability and performance in marine applications, ensuring a secure fit for the Riva Mercurius II propulsion system. With a weight of 10.34 kg and dimensions including a diameter of 155 mm, it enhances the efficiency of your vessel.
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$ 981,87
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1-2 weeks delivery time The Tecnoseal 00436-1 is a high-quality propeller nut designed for the Riva Mercurius II, featuring a diameter of 156 mm (6.14 inches) and a weight of 11.60 kg (25.57 lbs). It ensures a secure fit with dimensions including Ø1 at 130 mm (5.12 inches), Ø2 at 116 mm (4.57 inches), and Ø3 at 98 mm (3.86 inches), along with a height of 15 mm (0.59 inches).
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$ 1.201,50
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1-2 weeks delivery time The Tecnoseal 00437 Riva Propeller Nut is designed for optimal performance and durability, providing a secure fit for marine applications. With precise dimensions of Ø140 mm and a weight of 7.05 kg, it enhances efficiency and reliability on the water.
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$ 1.081,03
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1-2 weeks delivery time The Tecnoseal 00438 Riva Propeller Nut is designed for optimal performance and durability in marine applications, ensuring a secure fit and reliable operation for your Riva boat.
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$ 418,50
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1-2 weeks delivery time The Tecnoseal 00439 Riva Propeller Nut Ø170 is a robust component designed for the Riva Dolce Vita. Weighing 12.92 kg and measuring 170 mm in diameter, it features precise dimensions including a height of 100 mm and various other measurements to ensure a secure and reliable fit in marine applications.
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$ 1.057,96
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1-2 weeks delivery time The Tecnoseal 00439-2 Ferretti Propeller Anode provides reliable protection for your propeller against corrosion. Weighing 14 kg (30.86 lbs) and measuring 159 mm (6.26 inches) in diameter, it features precise dimensions with a thickness of 12.50 mm (0.49 inch) and various other key measurements to ensure a perfect fit and long-lasting performance in marine environments.
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$ 1.251,14
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1-2 weeks delivery time The Tecnoseal 00439-3 is a durable propeller anode specifically designed for Ferretti yachts, offering excellent corrosion protection and longevity in marine environments.
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$ 1.469,27
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1-2 weeks delivery time The Tecnoseal 00439-4 is a durable propeller anode specifically designed for Ferretti boats, providing excellent corrosion protection to enhance the longevity and performance of marine propellers.
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$ 1.727,43
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1-2 weeks delivery time The Tecnoseal 00439-5 Ferretti Propeller Anode is a robust and efficient solution for protecting your propeller from corrosion. It features a weight of 19 kg (41.89 lbs) and a diameter of 200 mm (7.87 inches), with additional dimensions including Ø1 at 90 mm (3.54 inches), Ø2 at 130 mm (5.12 inches), Ø3 at 165 mm (6.50 inches), and a height of 17 mm (0.67 inches).
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$ 2.061,34
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1-2 weeks delivery time The Tecnoseal 00440 is a durable prop nut designed for Riva applications, offering reliable performance for marine enthusiasts. With a weight of 0.40 kg and dimensions of 38 mm in height, it features a thread size of 14x1.5 and accommodates diameters ranging from 20 to 30 mm.
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$ 117,76
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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.