Zinc anodes for boats, also known as marine zinc anodes or boat anodes, are sacrificial metal components used to protect the hull and underwater metal parts of boats and yachts from corrosion caused by galvanic currents in seawater.
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01052AL is a precise Sidepower Sleipner propeller nut designed for secure fit and reliable performance. It features a weight of 0.05 kg (0.10 lbs), with dimensions including a height of 20 mm (0.79 inch), a diameter of 45 mm (1.77 inch), and additional diameters Ø1 of 6 mm (0.24 inch) and Ø2 of 40 mm (1.57 inch).
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€ 5,70
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01052MG is a durable propeller nut designed for Sidepower Sleipner systems, ensuring reliable performance in marine environments with dimensions of 19 mm (a) and 20 mm (h), along with a diameter of 45 mm (Ø).
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€ 4,63
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01053 Propeller Nut is a durable and precise component for Sidepower and Sleipner systems, featuring a diameter of 73 mm, a height of 53 mm, and additional dimensions of 46 mm for Ø1 and 8.50 mm for Ø2, ensuring a secure fit and reliable performance for marine propellers.
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€ 34,40
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01053AL is a durable propeller nut designed for Sidepower Sleipner systems, ensuring optimal performance and longevity in marine environments. It weighs 0.42 kg (0.93 lbs) and has dimensions of 31 mm (1.22 inch) in length, 53 mm (2.09 inch) in height, and a diameter of 73 mm (2.87 inch).
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€ 30,35
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01054 - Sidepower - Sleipner Propeller Nut is a precision-engineered component designed for secure propeller attachment. With a height of 15 mm, a diameter of 26 mm, and an additional diameter of 5 mm, it weighs 0.03 kg (0.07 lbs), ensuring reliability and optimal performance in marine applications.
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€ 9,35
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01054AL is a durable and precise propeller nut designed for Sidepower and Sleipner systems, ensuring optimal performance and reliability in marine applications with dimensions of 15 mm in height and 26 mm in diameter.
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€ 9,44
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01055 propeller nut is a crucial component for Sidepower and Sleipner systems, offering a secure fit and reliable performance. Weighing 0.05 kg (0.10 lbs), it features dimensions of 37 mm (1.46 inch) in diameter, 22 mm (0.87 inch) in height, 14 mm (0.55 inch) in width, 10 mm (0.39 inch) in thickness, and an additional dimension Ø1 of 7 mm (0.28 inch).
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€ 5,70
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01056 Sleipner Bow Thruster Anode is designed to protect bow thrusters from corrosion, ensuring long-term performance and durability. Compatible with various Sleipner models, it has a weight of 0.38 kg (0.84 lbs) and features dimensions of 80 mm (3.15 inch) in diameter, 50 mm (1.97 inch) in height, 37 mm (1.46 inch) in inner height, and 19 mm (0.75 inch) in the central hole.
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€ 13,27
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01056AL is a durable anode designed for Sleipner bow thrusters, providing essential corrosion protection to enhance performance and longevity in marine environments.
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€ 12,70
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01060 Max Power Propeller Nut is designed for high performance and durability in marine applications. With precise dimensions including a diameter of 31.80 mm and a height of 31 mm, it ensures a reliable and optimal fit for various propeller setups.
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€ 4,28
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01070 Variprop Propeller Nut DF-80 is a precision-engineered component designed for marine applications, ensuring a secure fit and reliable performance. Weighing 0.34 kg (0.75 lbs), it features dimensions of 38 mm (1.50 inch) in height, a diameter of 67 mm (2.64 inch), and accommodates shaft sizes from 12'' to 17''.
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€ 8,24
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01070AL Variprop Propeller Nut DF-80 is a vital component for marine vessels, designed for durability and efficiency, ensuring a secure fit for optimal propulsion. It weighs 0.14 kg (0.30 lbs) and has dimensions of 38 mm (1.50 inch) in height, with various diameters ranging from 6 mm (0.24 inch) to 67 mm (2.64 inch), accommodating shaft sizes of 12'' to 17''.
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€ 35,48
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01070MG Variprop Propeller Nut DF-80 is a durable and efficient marine accessory designed to securely attach propellers, optimizing performance for various boating needs. It features a weight of 0.09 kg, dimensions including a height of 38 mm and a diameter of 67 mm, and accommodates shaft sizes from 12 to 17 inches.
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€ 5,86
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01071 Variprop Propeller Nut DF-107 is a high-quality, durable propeller nut designed for optimal performance in marine applications, ensuring a secure fit that enhances efficiency and longevity.
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€ 12,48
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01071AL Variprop Propeller Nut DF-107 is designed for marine applications, offering optimal performance and durability. It ensures a secure fit and enhances the efficiency of your vessel's propulsion system, making it an essential component for reliable operation.
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€ 39,63
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01071MG Variprop Propeller Nut DF-107 is designed for optimal marine performance and durability, ensuring a secure attachment for your propeller. With a weight of 0.14 kg (0.30 lbs) and dimensions of 43 mm (1.69 inch) in height and 78 mm (3.07 inch) in diameter, it is suitable for shafts ranging from Ø15'' to Ø20''.
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€ 8,46
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01072 Variprop Propeller Nut DF-112 is engineered for durability and optimal performance in marine applications, featuring dimensions of 55 mm in height, a diameter of 90 mm, and compatibility with shaft sizes ranging from Ø20'' to Ø25''.
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€ 23,44
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01072AL Variprop Propeller Nut DF-112 is designed for optimal performance and durability, ensuring secure attachment of your propeller for stability and efficiency. Crafted with precision, it meets high standards of quality, making it a valuable addition to your marine equipment.
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€ 43,46
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01073 Variprop Propeller Nut is designed for durability and optimal performance in marine environments, ensuring a secure attachment for various propeller sizes to withstand the rigors of boating.
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€ 25,95
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal 01073AL Variprop Propeller Nut is a durable and efficient component designed for marine applications, ensuring optimal performance with easy installation. It features a height of 56 mm, a diameter of 105 mm, and supports shaft sizes from Ø24'' to Ø32''.
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€ 44,80
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How do zinc anodes protect marine engines and outboard motors from corrosion?
Zinc anodes, also known as sacrificial anodes, protect marine engines and outboard motors by corroding in place of more important metal parts, such as the hull or outboard components. By attaching hull zinc anodes or trim tab anodes, the less noble zinc metal is sacrificed when placed in an electrolyte solution like saltwater, preventing corrosion of the engine and other vital boat components. Other anodes, like aluminum and magnesium, are also used based on the water type, but zinc remains the popular choice for saltwater environments due to its effective corrosion prevention.
The right choice of marine anodes, whether zinc, aluminum, or magnesium, can greatly extend the lifespan of your boat and its components. Products like the boat lift zinc anode and trim tab anode help protect specific areas from galvanic corrosion. Using high-quality anodes at unbeatable prices is a smart investment for boaters who want to store their boat safely and protect outboard engines and other critical parts. Even components like 316 stainless steel cables benefit from reduced exposure to corrosive damage when effective sacrificial anodes are in place.
How do aluminum, zinc, and magnesium anodes differ in protecting a boat?
Aluminum, zinc, and magnesium anodes all serve as sacrificial metals to protect boats from corrosion, but they perform differently based on the environment. Zinc anodes are commonly used in saltwater, whereas aluminum anodes offer versatility for both salt and brackish water, providing more efficient protection due to their lighter alloy composition. Magnesium anodes are best suited for freshwater applications as they are a more reactive, "less noble" metal, ideal for preventing corrosion in low salinity environments, such as lakes and rivers.
Why is anode placement on the hull plate important for effective corrosion protection?
Proper placement of boat zinc anodes on the hull plate is crucial for effective corrosion protection, as it ensures the sacrificial zinc can adequately neutralize galvanic currents and protect vulnerable metal areas. Anodes like martyr anodes, rudder zincs, and plate zinc are strategically placed to cover high-risk spots on a metal boat, preventing corrosion from spreading. Using a zinc anode kit helps streamline the placement process, ensuring a comprehensive approach to corrosion protection for your boat and its underwater components.
Are there any specific maintenance practices for prolonging the lifespan of marine fuel pumps?
Regularly changing the boat motor fuel filter is essential to prevent contaminants from reaching the fuel pump, ensuring its longevity and optimal performance. Additionally, keeping the entire fuel system clean and free from debris is crucial in maintaining the efficiency of the marine fuel pump, which plays a vital role in supplying clean fuel to the engine.
What types of Boat Zincs do you have in your catalog?
Boat Anodes, Anodes for Aluminium Boats, Boat Anodes for Saltwater, Marine Anodes, Vetus Anodes, Yacht Anodes, Magnesium Anodes for Boats