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 The Tecnoseal 00415/2 is a high-quality conical prop nut designed for marine applications, featuring a durable brass plug and precise threading. Weighing 2.37 kg, it ensures a secure fit and optimal performance for your vessel, with dimensions including a 27x1.5 thread and a shaft diameter of 50 mm.
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€ 271,19
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1-2 weeks delivery time The Tecnoseal 00415/B is a high-quality propeller anode specifically designed for Beneteau boats. It protects the vessel's propulsion system from corrosion, ensuring optimal performance and longevity. Weighing 2.29 kg (5.05 lbs), it measures 54 mm in length, 33 mm in height, and has a diameter of Ø50 mm.
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€ 271,19
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1-2 weeks delivery time The Tecnoseal 00415E Radice Hexagonal Prop Nut is a durable marine component designed for reliability, essential for securing propellers and ensuring optimal performance in various marine conditions. It weighs 2.26 kg (4.98 lbs) and features dimensions including a 75 mm diameter and a shaft size of 50 mm.
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€ 254,90
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1-2 weeks delivery time The Tecnoseal 00415E/XC is a durable hexagonal prop nut designed for marine applications, featuring a brass plug for a secure fit. It weighs 2.38 kg (5.25 lbs) and has dimensions of 55 mm (c), 35 mm (h), 44 mm (h1), and 75 mm (m), with a hole diameter of 12 mm (0.47 inch) and a shaft diameter of 50 mm.
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€ 254,90
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1-2 weeks delivery time The Tecnoseal 00415Q is a durable propeller anode designed to protect marine equipment from corrosion, featuring a square brass nut for secure attachment. It weighs 2.19 kg (4.83 lbs) and has diameters of 10.50 mm and 6.50 mm, with a thread size of M36.
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€ 323,03
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1-2 weeks delivery time The Tecnoseal 00415R is a durable stainless steel washer designed for Radice type propeller anodes, ensuring long-lasting performance and reliability in marine environments.
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€ 15,62
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1-2 weeks delivery time The Tecnoseal 00416 Radice Conical Prop Nut, complete with a brass plug, is designed for marine applications, offering reliability and durability. Weighing 2.73 kg (6.02 lbs) and featuring dimensions of 63 mm (2.48 inch) for c, 40 mm (1.57 inch) for h, and 41 mm (1.61 inch) for h1, it has a diameter of 79 mm (3.11 inch) and fits a 55 mm shaft.
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€ 333,27
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1-2 weeks delivery time The Tecnoseal 00416/1 is a durable conical prop nut with a brass plug, designed for marine applications. Weighing 3.40 kg (7.50 lbs), it features dimensions of 63 mm (2.48 inch) for c, 40 mm (1.57 inch) for h and h1, and an overall diameter of 80 mm (3.15 inch) with a shaft diameter of Ø12 mm (0.47 inch).
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€ 333,27
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1-2 weeks delivery time The Tecnoseal 00416E Radice Hexagonal Prop Nut, complete with a brass plug, is designed for durability and performance in marine applications. With precise dimensions and robust construction, it fits various shaft sizes, ensuring a secure and long-lasting connection.
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€ 326,02
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1-2 weeks delivery time The Tecnoseal 00416E/XC is a durable hexagonal prop nut designed for marine applications, featuring a brass plug for a secure fit. With a weight of 2.53 kg (5.58 lbs) and dimensions including a 12 mm hole diameter, it ensures reliable performance in demanding conditions.
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€ 326,02
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1-2 weeks delivery time The Tecnoseal 00416R is a durable stainless steel washer designed for Radice Type Prop Anode 55, offering a secure fit and long-lasting performance in marine environments. It features a weight of 0.03 kg (0.07 lbs), an external diameter of 16 mm (0.63 inches), an internal diameter of 40 mm (1.57 inches), and a width of 81 mm (178.57 inches).
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€ 18,87
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1-2 weeks delivery time The Tecnoseal 00417 is a durable conical prop nut designed for marine applications, featuring a complete brass plug and dimensions that ensure optimal performance. It weighs 3.76 kg (8.29 lbs) and has a shaft diameter of 60 mm, making it an essential component for effective shaft assembly.
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€ 558,10
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1-2 weeks delivery time The Tecnoseal 00417/2 Radice Out Of Standard Conical Prop Nut, featuring a brass plug, is designed for optimal performance and durability in marine applications, ensuring a secure fit with dimensions of 63 mm (c), 41 mm (h), and 44 mm (h1), and a thread size of 34X2.
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€ 558,10
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1-2 weeks delivery time The Tecnoseal 00417/3 Radice Out Of Standard Conical Prop Nut is designed for high performance and reliability in marine applications. Featuring a robust construction and a durable brass plug, this prop nut ensures a secure fit and optimal functionality, making it an essential component for your vessel.
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€ 558,10
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1-2 weeks delivery time The Tecnoseal 00417/4 is a durable conical prop nut with a brass plug, designed for optimal performance in marine applications. It weighs 3.90 kg (8.60 lbs) and features dimensions of 63 mm (2.48 inch) for height "c," 41 mm (1.61 inch) for height "h," and a diameter of 90 mm (3.54 inch), with a thread size of 42x3 and a shaft diameter of 60 mm.
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€ 558,10
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1-2 weeks delivery time The Tecnoseal 00417/4SX is a durable conical prop nut designed for marine applications, featuring a brass plug for enhanced corrosion resistance. With dimensions of 63 mm in length, 41 mm in height, and a thread size of 42x3 LH, it ensures reliable performance and compatibility for various watercraft needs.
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€ 558,10
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1-2 weeks delivery time The Tecnoseal 00417E is a durable radice hexagonal prop nut, featuring a brass plug for a secure fit. Weighing 3.60 kg (7.94 lbs), it has dimensions of 65 mm (2.56 inch) for c, 41 mm (1.61 inch) for h, 44 mm (1.73 inch) for h1, and an outer diameter of 89 mm (3.50 inch), designed for a shaft diameter of 60 mm.
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€ 509,65
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1-2 weeks delivery time The Tecnoseal 00417E/1 is a durable hexagonal prop nut designed for marine applications, featuring a brass plug for added reliability. It has a weight of 3.90 kg (8.60 lbs) and dimensions including a thread size of 34x2 and a diameter of 90 mm (3.54 inch).
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€ 509,65
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1-2 weeks delivery time The Tecnoseal 00417E/2 is a durable hexagonal prop nut with a brass plug, designed for marine applications. Weighing 3.40 kg (7.50 lbs) and featuring dimensions of 65 mm (c), 41 mm (h), and 44 mm (h1), it ensures secure fastening and effective operation. Its thread size is 42x3, with a shaft diameter of 60 mm.
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€ 509,65
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1-2 weeks delivery time The Tecnoseal 00417E/3 is a durable hexagonal prop nut designed for marine applications, featuring a brass plug for enhanced reliability. Its robust construction makes it an ideal choice for boat enthusiasts seeking dependable components.
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€ 509,65
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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.
For a complete corrosion prevention solution, explore our Anodes for Aluminium Boats, designed for maximum durability and efficiency.
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.
For enhanced protection against corrosion in saltwater environments, consider installing Boat Anodes For Saltwater.