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 00560AL is a lightweight and durable slim type shaft collar, measuring 50 mm in diameter. It is designed for precision applications, making it ideal for various machinery and equipment, ensuring reliable performance in demanding environments.
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€ 24,40
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1-2 weeks delivery time The Tecnoseal 00560MG is a slim type shaft collar with a 50mm diameter, designed for precision and durability in industrial and mechanical applications. It weighs 0.150 kg (0.33 lbs) and features dimensions of 25mm for height and 50mm for the outer diameter.
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€ 32,01
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1-2 weeks delivery time The Tecnoseal 00561 is a durable medium type shaft collar with a diameter of 55mm, weighing 1.35 kg (2.98 lbs). It features dimensions of 55 mm (2.17 inch) for Ø1, 30 mm (1.18 inch) for height, and 110 mm (4.33 inch) overall, making it ideal for securing components on shafts in various industrial applications.
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€ 73,16
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1-2 weeks delivery time The Tecnoseal 00562 Slim Type Shaft Collar is a compact and reliable component designed for secure clamping in tight spaces. It features a diameter of 38 mm (1.50 inches), a height of 25 mm (0.98 inches), and accommodates shaft diameters up to 61 mm (2.40 inches), with a weight of 0.21 kg (0.46 lbs).
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€ 22,85
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1-2 weeks delivery time The Tecnoseal 00562AL Slim Type Shaft Collar is a compact and durable component designed for reliable performance in various applications. It features a lightweight construction and is easy to install, making it a popular choice among engineers and technicians.
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€ 19,75
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1-2 weeks delivery time The Tecnoseal 00562MG Slim Type Shaft Collar is a compact, precision-engineered component designed for secure and reliable performance in various applications. With a 38 mm (1.50 inch) outer diameter, 25 mm (0.98 inch) height, and 61 mm (2.40 inch) inner diameter, this collar fits shafts with a Ø 1-1/2'' size, weighing 0.05 kg (0.11 lbs). Its slim profile is ideal for constrained spaces while ensuring durability and functionality.
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€ 23,81
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1-2 weeks delivery time The Tecnoseal 00563 medium type shaft collar, with a diameter of 57.1 mm, is built for durability and reliability in various applications. Weighing 1.30 kg (2.87 lbs), it features a height of 30 mm (1.18 inch) and a larger diameter of 110 mm (4.33 inch), making it an essential component for mechanical setups, accommodating a shaft size of 2-1/4 inches.
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€ 77,52
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1-2 weeks delivery time The Tecnoseal 00564 is a medium-type shaft collar with a 60mm diameter, designed for stable and reliable shaft connections. It weighs 1.26 kg (2.78 lbs) and has dimensions of 60mm (2.36 inches) in diameter, 30mm (1.18 inches) in height, and fits a shaft of 60mm diameter.
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€ 84,25
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1-2 weeks delivery time The Tecnoseal 00565 is a reliable medium type shaft collar with a diameter of 63.5 mm, designed for secure component placement on shafts. Weighing 1.17 kg (2.58 lbs), it features a height of 30 mm (1.18 inch) and an outer diameter of 110 mm (4.33 inch), accommodating a shaft diameter of Ø 2-1/2''.
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€ 94,24
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1-2 weeks delivery time The Tecnoseal 00566 is a medium type shaft collar with a diameter of 65 mm (2.56 inches) and a height of 30 mm (1.18 inches). It weighs 1.16 kg (2.56 lbs) and is designed for reliable performance in various mechanical applications.
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€ 110,77
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1-2 weeks delivery time The Tecnoseal 00567 is a durable medium type shaft collar with a diameter of 70mm, designed for secure positioning and stability in various applications. Weighing 1.41 kg (3.10 lbs), it features dimensions of 70 mm (2.76 inch) for Ø1, 30 mm (1.18 inch) in height, and an overall diameter of 120 mm (4.72 inch).
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€ 110,77
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1-2 weeks delivery time The Tecnoseal 00568 Medium Type Shaft Collar is a durable and precise component with an outer diameter of 75 mm (2.95 inches), a height of 30 mm (1.18 inches), and an inner diameter of 120 mm (4.72 inches). Weighing 1.26 kg (2.78 lbs), it ensures a secure fit in various mechanical applications.
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€ 110,77
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1-2 weeks delivery time The Tecnoseal 00569 is a durable medium type shaft collar with a diameter of 80mm, designed for reliable performance in various applications. Weighing 1.88 kg (4.14 lbs), it features dimensions of 32mm in height and 135mm in overall diameter, ensuring a secure fit and effective operation.
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€ 115,29
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1-2 weeks delivery time The Tecnoseal 00570 Medium Type Shaft Collar, with a diameter of 85 mm (3.35 inches) and an outer diameter of 135 mm (5.31 inches), is a high-performance component designed for precise industrial applications. Weighing 1.72 kg (3.79 lbs) and featuring a height of 32 mm (1.26 inches), it ensures a secure fit and reliable functionality.
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€ 117,48
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1-2 weeks delivery time The Tecnoseal 00571 is a durable medium type shaft collar with a diameter of 90mm, designed for reliable performance in various applications. Weighing 1.56 kg (3.44 lbs), it features dimensions of 90mm (3.54 inches) for Ø1, 32mm (1.26 inches) for height, and 135mm (5.31 inches) in overall diameter, making it an ideal choice for securing shafts effectively.
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€ 199,34
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1-2 weeks delivery time The Tecnoseal 00572 is a medium type shaft collar with a diameter of 95 mm, designed for secure and stable shaft clamping. It weighs 1.40 kg and accommodates a shaft diameter of 135 mm, with a height of 32 mm, ensuring reliable performance in various applications.
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€ 248,19
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1-2 weeks delivery time The Tecnoseal 00573 is a durable large size shaft collar with a diameter of 100 mm, designed for secure positioning and stability in various applications. Weighing 2.01 kg (4.43 lbs), it features dimensions of 32 mm in height and 148 mm in outer diameter, ensuring optimal performance in demanding environments.
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€ 243,63
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1-2 weeks delivery time The Tecnoseal 00574 is a durable large size shaft collar with a diameter of 105 mm, weighing 6.34 kg (13.98 lbs). It features dimensions of 105 mm (4.13 inch) for Ø1, 40 mm (1.57 inch) for height, and 204 mm (8.03 inch) for the overall diameter, making it ideal for secure shaft positioning in various industrial applications.
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€ 310,11
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1-2 weeks delivery time The Tecnoseal 00575 is a large size shaft collar with a diameter of 110mm, designed for robust applications that require reliability and durability, ensuring a secure fit for various industrial uses.
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€ 316,81
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1-2 weeks delivery time The Tecnoseal 00576 is a durable large size shaft collar designed for industrial applications, featuring secure positioning and stability. It has a weight of 5.90 kg (13.01 lbs) and dimensions of 115 mm (4.53 inch) in diameter, 40 mm (1.57 inch) in height, and an outer diameter of 204 mm (8.03 inch).
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€ 332,25
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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.