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 00465 is a durable prop nut shaft designed for marine applications, featuring robust construction that ensures reliability and efficiency. With a weight of 1.53 kg (3.37 lbs) and dimensions including a height of 75 mm (2.95 inches) and an outer diameter of 74 mm (2.91 inches), it meets the needs of professionals seeking high performance.
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€ 104,23
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1-2 weeks delivery time The Tecnoseal 00466 is a durable Reggiani prop nut shaft designed for marine applications, featuring precise dimensions that ensure a reliable fit and optimal performance.
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€ 130,75
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1-2 weeks delivery time The Tecnoseal 00467 is a durable Reggiani prop nut shaft designed for marine applications, featuring precise dimensions that ensure reliable performance. It weighs 2.40 kg and has a height of 85 mm, with various diameters including Ø 60 mm, making it suitable for demanding conditions.
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€ 163,93
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1-2 weeks delivery time The Tecnoseal 00470 Akir Propeller Anode is designed to protect your boat's propeller from corrosion, enhancing performance and durability. Made from high-quality materials, it features dimensions of 80 mm (3.15 inch) for a, 20 mm (0.79 inch) for b, 55 mm (2.17 inch) for c, and an overall diameter of 190 mm (7.48 inch). Weighing 11.90 kg (26.23 lbs), it includes additional measurements of Ø145 mm (5.71 inch), Ø115 mm (4.53 inch), and Ø15 mm (0.59 inch), with a threading specification of M164,5x3.
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€ 965,15
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1-2 weeks delivery time The Tecnoseal 00471 is a durable propeller anode designed for marine use, offering essential corrosion protection to prolong the lifespan of vessel components. It weighs 16.20 kg and has dimensions of 130 mm (a), 50 mm (b), 115 mm (c), and a diameter of 145 mm.
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€ 1.152,85
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1-2 weeks delivery time The Tecnoseal 00472 Akir Propeller Anode is designed to protect marine propellers from corrosion, ensuring durability and performance in harsh environments. Weighing 5.74 kg (12.65 lbs) and measuring 140 mm (5.51 inch) in diameter, it features additional dimensions of 70 mm (2.76 inch) for length and 25 mm (0.98 inch) for width.
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€ 390,22
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1-2 weeks delivery time The Tecnoseal 00475 is a durable ferretti propeller anode designed to protect your boat's propulsion system from corrosion, offering reliable performance in marine environments.
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€ 46,92
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1-2 weeks delivery time The Tecnoseal 00476 is a durable propeller anode specifically designed for Ferretti shafts, providing excellent corrosion protection and ensuring optimal performance for marine applications.
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€ 55,30
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1-2 weeks delivery time The Tecnoseal 00477 is a high-quality propeller anode designed for Ferretti boats, providing essential protection against corrosion to ensure longer lifespan and optimal performance in marine environments.
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€ 53,29
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1-2 weeks delivery time The Tecnoseal 00478 is a high-quality propeller anode designed for Ferretti shafts, providing essential protection against galvanic corrosion to enhance the longevity and performance of marine equipment.
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€ 78,91
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1-2 weeks delivery time The Tecnoseal 00478/1 is a high-quality propeller anode specifically designed for Ferretti boats, providing excellent corrosion protection for the propeller system. Weighing 1.89 kg, the anode features a 74 mm diameter and various precise dimensions to ensure a perfect fit and optimal performance.
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€ 120,59
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1-2 weeks delivery time The Tecnoseal 00479 Ferretti Propeller Anode, weighing 12.50 kg, is designed to protect your boat's propeller from corrosion, ensuring long-lasting performance. With dimensions of Ø155 mm, Ø1 125 mm, height 133 mm, and inner diameter 116 mm, this high-quality anode is essential for maintaining the integrity of your marine equipment.
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€ 737,38
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1-2 weeks delivery time The Tecnoseal 00479-1 Ferretti Propeller Anode is a high-quality, corrosion-resistant component designed to protect your boat's propeller. Weighing 36.53 kg and with a diameter of 235 mm, it ensures the longevity and performance of your marine equipment, making it an essential addition to your vessel.
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€ 1.458,92
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1-2 weeks delivery time The Tecnoseal 00479AL is a durable propeller anode designed for Ferretti boats, providing essential corrosion protection to maintain the integrity and performance of your vessel's propeller system. Weighing 5 kg, it features dimensions of 125 mm in height, 133 mm in width, and a diameter of 155 mm, ensuring a precise fit and reliable protection.
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€ 531,14
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1-2 weeks delivery time The Tecnoseal 00479E is a hexagonal propeller anode specifically designed for Ferretti boats, offering essential protection against corrosion in marine environments. Weighing 12.50 kg, this anode features dimensions of 75 mm in height, 125 mm in depth, and a diameter of 155 mm, with additional key measurements to ensure a perfect fit and optimal performance.
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€ 849,86
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1-2 weeks delivery time The Tecnoseal 00479EH is a robust hexagonal hydro propeller anode, specifically designed for Ferretti boats to protect propellers from corrosion. Weighing 8.34 kg, it features dimensions of 75 mm in height, 125 mm in depth, and a 155 mm diameter, with an inner diameter of 116 mm and a 14.50 mm hole, ensuring optimal marine performance and longevity.
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€ 699,79
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1-2 weeks delivery time The Tecnoseal 00480 Max Prop is a robust propeller anode designed to protect your boat's propeller from corrosion. Weighing 0.28 kg (0.62 lbs) and measuring 65 mm in diameter, this anode features a durable construction for enhanced performance and longevity. Its dimensions include a height of 42 mm, an inner diameter of 46 mm, and additional measurements tailored to fit a 63 mm prop hub, ensuring optimal protection and efficiency for your marine equipment.
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€ 39,95
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1-2 weeks delivery time The Tecnoseal 00480/6 Max Prop is a durable marine propeller anode designed to protect and extend the lifespan of your propeller. Weighing 0.26 kg, it features precise dimensions, including a height of 38 mm, various diameters ranging from 39 mm to 61 mm, and is suitable for a 63 mm prop hub. This anode ensures optimal performance and efficiency for your propeller.
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€ 19,74
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1-2 weeks delivery time The Tecnoseal 00480-6MG Max Prop Anode is designed to protect your propeller effectively in marine environments. With a weight of 0.07 kg and dimensions including a 38 mm height and a 61 mm diameter, it fits various applications to ensure durability and performance. The anode features an inner diameter range of 43/46 mm and fits prop hubs with a 63 mm diameter.
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€ 33,94
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1-2 weeks delivery time The Tecnoseal 00481 Max Prop is a durable and precisely engineered anode designed to protect your marine propeller from corrosion. Weighing 0.38 kg and measuring 72 mm in diameter, it fits three-hole propellers with a 70 mm hub. This high-quality anode ensures optimal performance and longevity in challenging marine conditions.
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€ 55,36
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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.