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 Osculati 43.250.00 - Radice Axis Line Anode Ø 73 mm is an essential protective component for marine vessels, meticulously engineered to resist corrosion in challenging saltwater environments. Constructed from zinc, this anode exhibits a diameter of 72 millimeters, with Ø1 measuring 57mm, Ø2 measuring 11mm, Ø3 measuring 22mm, and a height (h) of 84mm. Its robust design ensures effective corrosion prevention for boat propeller shafts and other metallic components prone to electrolysis. With precise dimensions tailored for optimal performance, this anode provides reliable protection, safeguarding marine equipment and extending its operational lifespan.
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€ 31,28
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.250.05 Anode Linea Asse Radice mm 55 is a crucial component for safeguarding your boat's propeller shaft against galvanic corrosion. Crafted from zinc, this anode boasts a diameter of 55mm and specific dimensions including a 75mm diameter, 65mm Ø1, 11mm Ø2, 29mm Ø3, and a height of 86mm. Its durable construction ensures the longevity of your boat's propulsion system, making it an indispensable accessory for marine enthusiasts seeking reliable protection for their vessel.
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€ 48,38
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.250.10 Anode Linea Asse Radice mm 60 is a vital component for safeguarding your boat's propeller shaft against galvanic corrosion. Constructed from zinc, this anode boasts a 60mm diameter and specific dimensions including an 83mm Ø, 71mm Ø1, 11mm Ø2, 22mm Ø3, and a height of 98mm. Its durable build ensures the longevity of your boat's propulsion system, making it an essential accessory for marine enthusiasts seeking reliable protection for their vessel.
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€ 77,30
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.815.32 - Anodo Oliva Extra Bassa is a specialized aluminum anode designed with a hole diameter of 31.8 millimeters (1" 1/4) and a thickness of 20 millimeters. Its primary purpose is to provide effective protection against galvanic corrosion in marine environments. This anode is particularly suitable for use in boats, yachts, and other marine vessels where corrosion prevention is essential for the longevity of metal components.
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€ 10,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.815.26 - Anodo Oliva Extra Bassa mm 25.4 (1") Alluminio is a crucial component designed for marine vessels. Crafted from aluminum, it offers effective protection against corrosion, ensuring the longevity of boat parts. With a low-profile design and a hole diameter of 25.4mm (1 inch), it fits seamlessly into tight spaces, making it versatile for various marine applications. This anode is essential for preserving the integrity and performance of marine vessels, providing reliable protection in diverse marine environments.
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€ 10,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.815.35 - Anodo Oliva Extra Bassa is an aluminum anode with a hole diameter of 35 millimeters (1" 3/8) and a thickness of 20 millimeters. Specifically designed to combat galvanic corrosion in marine environments, this anode is ideal for boats, yachts, and other marine vessels.
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€ 10,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.811.25 Anode Extra Olive Low mm 25 Aluminum is a vital accessory for safeguarding marine equipment against corrosion. Constructed from robust aluminum, this anode ensures prolonged protection for underwater metal components of boats and other maritime vessels. With a hole diameter of 25 mm and a thickness of 20 mm, it effectively shields against the corrosive effects of saltwater, preserving the durability and functionality of your marine gear.
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€ 9,75
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.815.30 - Anodo Oliva Extra Bassa mm 30 Alluminio is an essential marine component crafted for durability and corrosion resistance. Made from aluminum, it ensures reliable protection for boat parts, prolonging their lifespan. With a low-profile design and a 30mm hole diameter, it fits snugly into confined spaces, making it suitable for various marine applications. This anode is indispensable for maintaining the integrity of marine vessels, offering dependable performance across different marine environments.
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€ 10,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.811.22 Anode Olive Extra Low mm 22 (7/8") Aluminum is a vital component for protecting underwater metal parts of boats from corrosion caused by electrolysis in marine environments. Made of high-quality aluminum, this anode ensures reliable and long-lasting protection, with a hole diameter of 22 mm (7/8") and a thickness of 20 mm. It's an essential addition to any vessel, offering peace of mind and safeguarding crucial components against the harsh conditions of the sea.
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€ 9,75
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.32 - Anodo Oliva Extra Bassa mm 31.8 (1" 1/4) Zinco is a crucial component for marine vessels, delivering dependable protection against corrosion. Crafted from zinc material, it effectively safeguards boat parts in diverse marine conditions. With a low-profile design and a 31.8mm (1" 1/4) hole diameter, it's ideal for fitting into tight spaces. This anode ensures the durability and longevity of marine equipment, making it indispensable for maintaining vessel integrity.
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€ 11,83
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.26 - Anodo Oliva Extra Bassa mm 25.4 (1") Zinc is designed to offer superior protection for marine applications. Crafted with zinc material, it effectively prevents corrosion in various marine environments. With a low profile design and a hole diameter of 25.4mm (1 inch), it's suitable for installation in tight spaces. This anode ensures long-lasting performance, making it an ideal choice for safeguarding boat components from deterioration due to electrolysis.
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€ 11,83
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.35 - Anodo Oliva Extra Bassa mm 35 (1"3/8) Zinco is a vital asset for marine vessels, offering robust defense against corrosion. Crafted from zinc, it ensures the longevity of boat components even in challenging marine conditions. With its low-profile design and 35mm (1" 3/8) hole diameter, it fits snugly into tight spaces, making it versatile for various applications. This anode is indispensable for maintaining vessel integrity, providing reliable performance across different marine environments.
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€ 11,83
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.25 - Anodo Extra Oliva Bassa is a zinc anode with a 25mm hole diameter and a thickness of 20mm. It's primarily utilized in marine environments to combat corrosion. Crafted from zinc, it offers durability and effective protection against corrosion, particularly in salty conditions. By serving sacrificially, it extends the lifespan of marine equipment, ensuring prolonged performance and durability.
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€ 11,83
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.30 - Anodo Oliva Extra Bassa mm 30 Zinco is a vital component for marine vessels, offering robust protection against corrosion. Crafted from zinc material, it effectively safeguards boat components in various marine environments. With a low-profile design and a hole diameter of 30mm, it's ideal for installation in tight spaces. This anode ensures durability and longevity, making it an essential choice for maintaining the integrity of marine equipment.
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€ 10,98
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.810.22 - Anodo Oliva Extra Bassa is a zinc anode specifically designed with a 22mm (7/8 inches) hole diameter and a 20mm thickness. Primarily used in marine environments, this anode acts sacrificially to protect valuable equipment from corrosion, particularly in saltwater conditions. Its zinc construction ensures durability and reliable corrosion prevention, ultimately prolonging the lifespan of your marine equipment.
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€ 10,58
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.46 Hidden Mounting Aluminium Anode is designed to protect marine equipment from corrosion. With a 135 mm base diameter, 47 mm height, and weighing 1.53 kg, this aluminium anode provides robust and long-lasting protection for submerged metal components. Its hidden mounting design ensures effective performance while maintaining a sleek appearance, making it ideal for both professional and recreational boaters.
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€ 66,02
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.48 Hidden Mounting Magnesium Anode is designed for freshwater environments, offering superior protection against corrosion. With a 120 mm base diameter, 35 mm height, and weighing 0.55 kg, this magnesium anode provides durable and effective safeguarding for submerged metal components. Its hidden mounting design ensures unobtrusive performance, making it an ideal choice for both professional and recreational boaters.
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€ 71,19
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.47 Hidden Mounting Magnesium Anode is designed for freshwater environments, providing excellent protection against corrosion. With a 135 mm base diameter, 47 mm height, and weighing 0.98 kg, this magnesium anode offers robust and long-lasting protection for submerged metal components. Its hidden mounting design ensures effective and unobtrusive performance, making it ideal for both professional and recreational boaters.
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€ 85,99
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.28 Hidden Mounting Zinc Anode is designed to protect marine equipment from corrosion. With a base diameter of 120 mm and a height of 35 mm, this zinc anode offers reliable and long-lasting protection for submerged metal components. Its hidden mounting design ensures effective performance without compromising the vessel's aesthetics, making it ideal for both professional and recreational boaters.
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€ 65,30
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.918.45 Hidden Mounting Zinc Anode is designed to protect marine equipment from corrosion. With a 135 mm base diameter, 47 mm height, and weighing 3.91 kg, this zinc anode offers durable and long-lasting protection for submerged metal components. Its hidden mounting design ensures effective performance while maintaining a sleek appearance, making it ideal for both professional and recreational boaters.
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€ 131,08
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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.