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 43.802.38 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 38 millimeters (1 1/2 inches). It comes equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminium, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. Its reliable performance and sturdy construction make the Osculati 43.802.38 an essential component for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 17,39
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.40 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 40 millimeters. It comes equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminium, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. With its reliable performance and sturdy construction, the Osculati 43.802.40 is essential for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 23,67
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.44 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 44 millimeters (1 3/4 inches). Equipped with stainless steel pins and nuts, it ensures secure attachment and effective protection against corrosion and electrolysis. Crafted from durable aluminium, this anode extends the lifespan of your marine propulsion system, providing reliable performance for smooth sailing experiences.
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€ 22,95
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.45 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 45 millimeters. It comes fitted with stainless steel pins and nuts, ensuring secure attachment and effective protection against corrosion and electrolysis. Crafted from durable aluminium, this anode extends the lifespan of your marine propulsion system, providing reliable performance for smooth sailing experiences.
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€ 23,57
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.50 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 50 millimeters. It is equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminium, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. With its reliable performance and sturdy construction, the Osculati 43.802.50 is essential for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 26,38
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.51 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 50 millimeters (2 inches). Equipped with stainless steel pins and nuts, it ensures secure attachment and effective protection against corrosion and electrolysis. Crafted from durable aluminium, this anode extends the lifespan of your marine propulsion system, providing reliable performance for smooth sailing experiences.
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€ 27,17
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.57 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 57.15 millimeters (2 1/4 inches). It comes equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminium, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. With its reliable performance and sturdy construction, the Osculati 43.802.57 is essential for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 47,48
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.60 is an aluminium propeller shaft olive anode designed for shafts with a diameter of 60 millimeters. It comes equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminium, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. With its reliable performance and sturdy construction, the Osculati 43.802.60 is essential for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 62,90
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.802.70 is an aluminum propeller shaft olive anode designed for shafts with a diameter of 70 millimeters. It comes equipped with stainless steel pins and nuts for secure attachment. Crafted from durable aluminum, this anode effectively protects against corrosion and electrolysis, ensuring prolonged life for your marine propulsion system. With its reliable performance and robust construction, the Osculati 43.802.70 is essential for maintaining the integrity and efficiency of your vessel's propulsion system.
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€ 56
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.19 Propeller Shaft Olive Anode is an essential component designed to shield propeller shafts from corrosion in marine settings. With a diameter of 19 mm (equivalent to 3/4 inches), this anode boasts a zinc construction, enhancing its sacrificial properties to protect the shaft and associated parts from galvanic corrosion. Equipped with stainless steel pins and nuts, it ensures a secure attachment, providing reliable corrosion protection for propeller shafts and ensuring prolonged performance in marine propulsion systems. Ideal for boat owners, marine enthusiasts, and maintenance professionals seeking to preserve the integrity and efficiency of their marine equipment.
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€ 14,89
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.22 Propeller Shaft Olive Anode is a vital marine accessory designed to shield propeller shafts from corrosion. With a diameter of 22 mm (equivalent to 7/8 inches), this anode is crafted from zinc, ensuring effective protection against galvanic corrosion. Equipped with stainless steel pins and nuts, it offers secure attachment and reliable corrosion resistance, prolonging the lifespan of propeller shafts in diverse marine environments. Ideal for boat owners and marine professionals seeking to preserve the integrity and performance of their propulsion systems.
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€ 14,43
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.25 Propeller Shaft Olive Anode is a crucial marine accessory designed to protect propeller shafts from corrosion. With a diameter of 25 mm, this anode, crafted from zinc, offers reliable defense against galvanic corrosion. Equipped with stainless steel pins and nuts, it ensures secure attachment and extends the lifespan of propeller shafts in various marine conditions. Ideal for boat owners and marine professionals seeking dependable corrosion protection for their propulsion systems.
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€ 14,01
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.26 Propeller Shaft Olive Anode is a meticulously crafted zinc anode designed to protect your boat's propeller shaft from corrosion in both saltwater and freshwater environments. With a diameter of 25.4 mm (1 inch), it's compatible with a range of shaft sizes and comes with stainless steel pins and nuts for easy installation. Its durable construction ensures long-lasting performance, making it an essential accessory for maintaining the integrity of your marine vessel.
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€ 13,73
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.28 Propeller Shaft Olive Anode is crafted to shield your boat's propeller shaft from corrosion, ensuring prolonged durability and smooth operation. With a diameter of 28.6 mm (1" 1/8), it's designed to fit snugly and comes with stainless steel pins and nuts for hassle-free installation. Its zinc construction provides reliable protection against corrosion in various marine environments, making it an essential component for maintaining the integrity of your vessel.
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€ 13,60
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.30 Propeller Shaft Olive Anode is specifically designed with zinc material and equipped with stainless steel pins and nuts. With a hole diameter of 30 mm (1 inch), this anode offers effective corrosion protection for your propeller shaft. Its zinc construction ensures dependable performance in marine environments, effectively guarding against galvanic corrosion and extending the lifespan of your propulsion system.
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€ 12,85
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.32 Propeller Shaft Olive Anode is meticulously crafted to protect your boat's propeller shaft from corrosion, ensuring prolonged durability and optimal performance. With a diameter of 31.8 mm (1" 1/4), this anode is designed for easy installation and is compatible with a variety of propeller shafts. Its high-quality zinc construction and stainless steel pins and nuts provide reliable protection against corrosion, making it an essential accessory for maintaining your vessel's integrity in marine environments.
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€ 12,58
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.35 Propeller Shaft Olive Anode is engineered to shield your boat's propeller shaft from corrosion, ensuring smooth operation and prolonged durability in marine environments. With a diameter of 35 mm (1" 3/8), this anode is designed for easy installation and compatibility with various propeller shafts. Its zinc construction, coupled with stainless steel pins and nuts, provides reliable protection against corrosion, making it an essential component for preserving the integrity of your vessel.
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€ 16,56
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.38 Propeller Shaft Olive Anode is meticulously designed to protect your boat's propeller shaft from corrosion, ensuring prolonged durability and optimal performance in marine environments. With a diameter of 38 mm (1" 1/2), this anode is easy to install with its stainless steel pins and nuts, providing reliable defense against corrosion and extending the lifespan of your propeller shaft.
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€ 15,42
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.40 Propeller Shaft Olive Anode is expertly crafted to protect your boat's propeller shaft from corrosion. With a 40 mm diameter, this anode is made from high-quality zinc and includes stainless steel pins and nuts for easy installation. It ensures long-lasting performance and durability in harsh marine conditions, effectively extending the lifespan of your propeller shaft.
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€ 27,47
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1-2 weeks delivery time Price incl. 19% VAT The Osculati 43.800.44 Propeller Shaft Olive Anode, with a diameter of 44 mm (1" 3/4), provides essential protection for your propeller shaft. Crafted with durability in mind, this anode ensures longevity and reliability in marine environments. It's designed to safeguard your propeller shaft from corrosion, offering peace of mind during your boating adventures.
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€ 28,41
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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.