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 02480 Series is a Side-Power / Sleipner propeller nut anode for SE130/170 and SP240/285, corresponding to original part number 201180. It is available in Zinc 02480 and Aluminium 02480AL versions. Both variants share the same dimensions: a = 24 mm, h = 42 mm, Ø = 49 mm, Ø1 = 6 mm and Ø2 = 33 mm. The Zinc version weighs 0.34 kg (0.75 lbs), while the Aluminium version weighs 0.13 kg (0.29 lbs).
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$ 55.18
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1-2 weeks delivery time The Tecnoseal 03504 is a zinc BCS conical propeller anode with an overall diameter of 84 mm and a height of 53 mm. It weighs 0.95 kg (2.09 lbs) and features additional diameters of Ø1 = 56 mm and Ø2 = 6.50 mm.
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$ 71.93
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1-2 weeks delivery time The Tecnoseal 02481 Series is a BCS propeller anode available in Zinc 02481 and Aluminium 02481AL versions. Both variants share the same dimensions: a = 25 mm, h = 35 mm, h1 = 20 mm, h2 = 3 mm, Ø = 50 mm, Ø1 = 40 mm and Ø2 = 6 mm. The Zinc version weighs 0.22 kg (0.49 lbs), while the Aluminium version weighs 0.09 kg (0.20 lbs).
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$ 116.01
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1-2 weeks delivery time The Tecnoseal 00630 Series consists of zinc suspended hang-on anodes supplied with a 6 m (19.65 ft) cable. The 00630 version weighs 2.55 kg (5.62 lbs) and measures H105 × Ø80 mm with Ø1 = 55 mm, while the larger 00630-4 version weighs 3.70 kg (8.16 lbs) and measures H133 × Ø90 mm with Ø1 = 56 mm. The listed weights refer to the anode only.
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$ 202.78
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1-2 weeks delivery time The Tecnoseal 00630FISH Series consists of suspended fish-shaped hang-on anodes supplied with a 6 m (19.65 ft) cable, available in Zinc 00630FISH, Aluminium 00630FISH-AL and Magnesium 00630FISH-MG versions. All three variants share the same dimensions of 237 mm length and 70 mm height. The Zinc version weighs 3.00 kg (6.61 lbs), the Aluminium version 1.18 kg (2.60 lbs), and the Magnesium version 0.76 kg (1.68 lbs).
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$ 132.49
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1-2 weeks delivery time The Tecnoseal 00633 / 00634 range consists of zinc suspended hang-on anodes supplied with a 6 m (19.65 ft) cable. The 00633 version weighs 1.00 kg (2.20 lbs) and measures 190 × 38 × 19 mm, while the larger 00634 version weighs 4.00 kg (8.82 lbs) and measures 190 × 100 × 30 mm.
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$ 86.54
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1-2 weeks delivery time The Tecnoseal 00223/1 is a durable, bolt-on bar anode designed for Vetus Type systems, offering reliable corrosion protection in marine environments. It weighs 5 kg, with dimensions of 200 mm in length, 325 mm overall length, 78 mm width, and 35 mm height, featuring two hole diameters: 47 mm and 17x25 mm.
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$ 255.23
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1-2 weeks delivery time The Tecnoseal 00223-1AL Bolt-on Bar Anode is designed for effective corrosion protection in marine applications, offering durability and reliability for boat maintenance with dimensions of 200 mm in length, 325 mm in width, and 78 mm in height, weighing 1.96 kg.
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$ 144.51
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1-2 weeks delivery time The Tecnoseal 00224 is a durable oval plate designed for marine applications, featuring a weight of 0.90 kg (1.98 lbs) and dimensions of 40 mm (length), 117 mm (width), and 65 mm (height), with additional measurements of 30 mm and 25 mm for the diameters and a thickness of 10.50 mm.
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$ 60.84
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1-2 weeks delivery time The Tecnoseal 00225 bolt-on anode is designed for marine applications, providing effective protection against corrosion and enhancing the lifespan of your vessel's hull. With a weight of 5 kg and dimensions of 325 mm x 80 mm x 30 mm, it is built for durability and optimal performance.
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$ 289.69
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1-2 weeks delivery time The Tecnoseal 00226 Bolt-on Anode is designed to protect your vessel's hull from corrosion. With dimensions of 250 x 65 x 35 mm (9.84 x 2.56 x 1.38 inches) and a weight of 3.40 kg (7.50 lbs), it includes a 13 x 25 mm (0.51 x 0.98 inches) hole diameter and stands 180 mm (7.09 inches) tall, making it an effective and durable choice for marine protection.
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$ 212.52
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1-2 weeks delivery time The Tecnoseal 00229 is a reliable bolt-on anode designed to protect your hull from corrosion, featuring durable construction and efficient dimensions that ensure longevity and performance in marine environments.
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$ 38.69
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1-2 weeks delivery time The Tecnoseal 00230 Bolt-on Anode is a high-quality anode designed for fast hulls, offering effective corrosion protection. It measures 210 mm in length, 70 mm in width, and 25 mm in thickness. Weighing 1.85 kg, it features hole dimensions of 18 x 25 mm, a 32 mm diameter hole, and a 34 mm central hole.
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$ 93.53
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1-2 weeks delivery time The Tecnoseal 00230/AL Bolt-on Anode is designed for fast hull applications, providing effective corrosion protection with its robust construction and dimensions of 210 mm in length, 70 mm in width, and 25 mm in height. It weighs 0.82 kg (1.81 lbs) and features various diameters, making it an ideal choice for marine environments.
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$ 66.59
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1-2 weeks delivery time The Technoseal 00230MG is a bolt-on anode designed for fast hulls, offering robust corrosion protection. It weighs 0.47 kg (1.04 lbs) and measures 210 mm x 70 mm x 25 mm (8.27 in x 2.76 in x 0.98 in). The anode features hole dimensions of 18x25 mm (0.71x0.98 in) with additional diameters of 32 mm (1.26 in), 34 mm (1.34 in), and 25 mm (0.98 in).
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$ 90.53
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1-2 weeks delivery time The Tecnoseal 00231 Bolt-on Anode is designed to protect your hull from corrosion, ensuring durability and longevity in marine applications. With dimensions of 210x100x30 mm and a weight of 3.78 kg, it features an efficient design that is essential for maintaining your vessel's integrity.
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$ 213.96
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1-2 weeks delivery time The Tecnoseal 00231/AL Bolt-on Anode is designed for effective corrosion protection of your boat's hull. With a weight of 1.60 kg (3.53 lbs) and dimensions of 210 mm x 100 mm x 30 mm (8.27 in x 3.94 in x 1.18 in), it features a hole diameter of 18x25 mm (0.71x0.98 in), making it a reliable choice for maintaining your vessel’s integrity in marine environments.
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$ 126.80
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1-2 weeks delivery time The Tecnoseal 00231MG is a durable bolt-on anode for hull applications, measuring 210 mm x 100 mm x 30 mm and weighing 0.95 kg. Designed to protect your vessel from corrosion, it ensures longevity and optimal performance in marine environments, featuring hole diameters of 18 mm and 25 mm.
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$ 164.39
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1-2 weeks delivery time The Tecnoseal 00233 Bolt-on Anode is a high-quality solution for protecting your hull against corrosion, ensuring the integrity and longevity of your vessel in marine environments. Weighing 7.000 kg (15.43 lbs) and measuring 400 mm (15.75 inch) in length, 80 mm (3.15 inch) in width, and 30 mm (1.18 inch) in height, it features a diameter of 10.50 mm (0.41 inch) for easy installation.
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$ 402.08
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1-2 weeks delivery time The Tecnoseal 00234 Bolt-on Anode is a high-quality solution for protecting your hull from corrosion, ensuring durability and longevity. Weighing 2.000 kg (4.41 lbs) and measuring 180 mm x 65 mm x 30 mm, it features a hole diameter of 13 mm and hole spacing of 25 mm, making it essential for maintaining your vessel's structural integrity in marine environments.
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$ 80.57
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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.