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.
|
1-2 weeks delivery time Enhance the durability of your marine propeller shaft with the Vetus SN50SET, a complete zinc anode set specifically designed for Ø50mm shaft nuts. With a strategic installation directly onto the propeller shaft, this set ensures efficient and reliable corrosion protection. Boasting an outer diameter (O.D.) of Ø72mm, a height (H) of 84mm, and a nett weight of 0.944 kg, the anode provides robust defense against corrosion. Trust in the specifications of the Vetus SN50SET, including its replacement anode (SN50B), to safeguard your vessel's critical components and extend the lifespan of your marine equipment.
|
$ 186,53
-
+
| ||
|
1-2 weeks delivery time Enhance the durability of your marine equipment with the Vetus SN60SET, a comprehensive set tailored for VETUS Ø 60mm propeller shafts. This all-inclusive kit includes a zinc anode, shaft nut, key, and tab washer, ensuring complete coverage for effective corrosion prevention. Designed as part of the V-Quuipment accessory system, the SN60SET guarantees a secure and reliable fit. Elevate the protection and performance of your vessel's critical components with this reliable set, specifically crafted to withstand the challenges of marine environments. Trust in Vetus quality to optimize the longevity and functionality of your Ø 60mm propeller shafts.
|
$ 307,41
-
+
| ||
|
1-2 weeks delivery time The Vetus SET0148 Replacement Zinc Anode is designed to provide superior corrosion protection for your bow thruster system, particularly those requiring 25 kgf thrust. Made from high-quality zinc, this anode effectively prevents electrolysis, which can otherwise damage your thruster. With a compact and lightweight design (20mm x 99mm x 142mm), it ensures easy installation and fits perfectly in space-constrained areas. Ideal for marine environments, the anode is highly resistant to saltwater, extending the lifespan of your bow thruster. Typically lasting 1-2 years depending on usage, it offers long-lasting protection, reducing maintenance costs and ensuring optimal performance for your boat or yacht. With its smooth, corrosion-resistant finish, the Vetus SET0148 is the essential component for maintaining the efficiency and reliability of your bow thruster system.
|
$ 25,33
-
+
| ||
|
1-2 weeks delivery time Protect your Vetus Bow Thruster 35 & 55kgf from corrosion and ensure its durability with the SET0149 replacement zinc collar anode. Designed to withstand harsh marine conditions, this anode helps to extend the lifespan of your thruster system, offering peace of mind during your marine adventures.
|
$ 27,06
-
+
| ||
|
1-2 weeks delivery time The Vetus SET0150 Bow Thruster Anode is a high-performance zinc anode designed for bow thrusters with thrust capacities of 60, 75, 80, and 95 kgf. Made from 99% pure zinc, this anode offers superior corrosion resistance, ensuring the longevity and smooth operation of your bow thruster in harsh marine environments. With dimensions of 25 mm x 94 mm x 128 mm and a net weight of 0.16 kg, the SET0150 is easy to install and replace, offering an effective solution for protecting your marine equipment from corrosion. This anode is designed to operate within a temperature range of -20°C to 80°C, making it ideal for both saltwater and brackish water environments. Its durable construction provides reliable protection for up to 2-3 years, depending on conditions, reducing maintenance needs and extending the life of your bow thruster. Choose the Vetus SET0150 for a corrosion-free, efficient, and long-lasting bow thruster system.
|
$ 27,06
-
+
| ||
|
1-2 weeks delivery time The Vetus SET0151 Replacement Zinc Anode is a high-quality, durable solution designed to protect your bow thruster from the damaging effects of corrosion, ensuring it performs efficiently for a longer period. Specifically designed for bow thrusters rated at 125, 130, or 160 kgf, this zinc anode offers optimal protection in harsh marine environments. Measuring 50 x 119 x 181 mm and weighing just 0.44 kg, it is compact and easy to install, making it a hassle-free replacement for your existing anode. The anode prevents corrosion buildup, reduces maintenance costs, and enhances the overall performance of your propulsion system, ensuring reliable operation when you need it most. Ideal for boat owners looking to prolong the life of their bow thruster and maintain optimal maneuverability.
|
$ 27,06
-
+
| ||
|
1-2 weeks delivery time Protect your Vetus Bow Thruster 220 kgf from corrosion and ensure smooth sailing with the SET0152 zinc cone anode. Specifically designed to fit the propeller hub center, this anode offers easy installation and reliable defense against the harsh marine environment, providing you with peace of mind during your maritime journeys.
|
$ 27,06
-
+
| ||
|
1-2 weeks delivery time The Vetus SET0221 zincanode is designed for the 7-bladed plastic propeller used in the BOW220/230/285/310 bowthrusters. Serving as a crucial component for corrosion protection, this zincanode helps maintain the propeller's integrity and performance, ensuring longevity and efficient operation of the bowthrusters. Trust Vetus for high-quality zincanodes tailored for specific marine applications, providing effective corrosion protection and enhancing the durability and efficiency of your marine propulsion system.
|
$ 52,39
-
+
| ||
|
1-2 weeks delivery time The Vetus SET0153 Replacement Zinc Anode is an essential part for protecting your bow and stern thrusters from corrosion caused by electrolysis. This zinc anode is designed to fit thrusters rated at 23, 50, and 80 kgf, providing superior protection in both saltwater and freshwater environments. By preventing corrosion, it helps extend the lifespan of your thruster system, ensuring reliable performance over time. With dimensions of 30 mm x 94 mm x 133 mm and a net weight of just 0.08 kg, this replacement anode is easy to install and replace during routine maintenance. The high-quality zinc construction guarantees long-lasting durability, making it a vital component for any marine vessel. Regularly replacing the anode will prevent damage to your thrusters, reducing the need for costly repairs.
|
$ 17,84
-
+
| ||
|
1-2 weeks delivery time Plastimo 177386 - Disc Anode H31/1.22" mm - Aluminium: Ø 110 mm / 4.33", Ø1 36 mm / 1.42", Ø2 14.5 mm / 0.57", H 31 mm / 1.22". This high-quality aluminium disc anode provides effective corrosion protection for marine equipment. With its compact size and lightweight design, it is ideal for various applications. Weighing 0.390 kg, it is easy to handle and install, making it an essential component for protecting boats and underwater structures from galvanic corrosion.
|
$ 20,48
-
+
| ||
|
1-2 weeks delivery time Introducing the Plastimo 177390 Bolt-on Anode - a 5 kg aluminium marine accessory designed for Boat Fairline and Sunseeker. This high-quality anode provides reliable protection against corrosion, ensuring the longevity and integrity of your boat. Upgrade your boat's defense system with Plastimo for exceptional performance and durability.
|
$ 170,37
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38214 Weld-on Anode is a robust marine accessory featuring a galvanized steel fixing strap weighing 1 kg. Crafted from high-quality zinc, this anode is designed for efficient weld-on installation, providing reliable corrosion protection for marine equipment. Ensure the longevity of your gear with this durable and effective solution from Plastimo.
|
$ 24,87
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38215 is a robust weld-on anode featuring a galvanized steel fixing strap, weighing 2.2 kg and coated with zinc for enhanced durability. This high-quality product is designed to provide effective protection against corrosion, making it a reliable choice for various applications.
|
$ 54,29
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38216 is a robust weld-on anode tailored for marine use, featuring a galvanized steel fixing strap for enhanced durability. Weighing 3 kg and crafted from zinc, this anode serves as a reliable corrosion deterrent, safeguarding metal components in challenging marine environments.
|
$ 70,12
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38220 - Weld-on Anode is a marine-grade solution designed for effective corrosion protection. Weighing 0.3 kg, the anode comes with a robust galvanized steel fixing strap, ensuring durability in challenging marine environments. Crafted with high-quality zinc, this weld-on anode is specifically engineered to resist corrosion, making it a reliable choice for safeguarding boats and marine equipment.
|
$ 16,75
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38221 Weld-on Anode is a durable marine accessory designed for effective corrosion protection. With a galvanized steel fixing strap weighing 0.5 kg and constructed from high-quality zinc, this anode ensures reliable performance. Its robust design and materials make it a trustworthy choice for safeguarding marine equipment. Follow proper installation procedures to maximize its effectiveness in preventing corrosion.
|
$ 19,94
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38222 is a robust weld-on anode featuring a galvanized steel fixing strap, weighing 2.2 kg and coated with zinc for enhanced corrosion resistance. This durable anode is designed to provide effective protection in marine environments, ensuring longevity and reliability for your watercraft.
|
$ 50,32
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38223 Disc Anode is a reliable marine accessory with a height of 17mm and a diameter of Ø 70mm, constructed from durable zinc material. Designed to protect boats from corrosion, this disc anode is a crucial component for maintaining the longevity of marine equipment.
|
$ 14,49
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38224 is a zinc disc anode with a diameter of 20 millimeters, designed for effective corrosion protection in marine environments. Ideal for safeguarding boat hulls and propellers, this sacrificial anode is part of Plastimo's marine product line. Its zinc composition ensures durability and resilience against corrosion, making it a reliable choice for maintaining the integrity of essential marine components.
|
$ 23,55
-
+
| ||
|
1-2 weeks delivery time The Plastimo 38226 Shaft Anode is a crucial component for marine applications, constructed from durable zinc. With a diameter of A22 mm and a height of H47 mm, this anode is designed specifically for use on a shaft. Manufactured by Plastimo, it ensures effective corrosion protection, contributing to the longevity and performance of marine equipment.
|
$ 13,58
-
+
| ||
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.