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 The Tecnoseal 02462 Kamewa Disc Anodes are designed for marine use, providing durable protection for equipment. With a weight of 2 kg and dimensions including a 120 mm diameter, these anodes are compatible with the Kamewa Jet FF550.
|
€ 106,48
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02463 Kamewa Plate Anodes provide reliable corrosion protection for marine equipment, featuring a compact design with key dimensions including a length of 60 mm, width of 26 mm, and height of 14 mm. It weighs 0.22 kg and includes specific measurements for various fittings.
|
€ 22,91
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02480 is a durable propeller nut specifically designed for Sidepower and Sleipner propulsion systems, ensuring efficient operation and longevity. Weighing 0.34 kg (0.74 lbs), it features dimensions of 24 mm (0.94 inch) for a, 42 mm (1.65 inch) for h, 49 mm (1.93 inch) for Ø, 6 mm (0.24 inch) for Ø1, and 33 mm (1.30 inch) for Ø2.
|
€ 44,32
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02480AL propeller nut is a high-performance component designed for Sidepower and Sleipner systems. It features a weight of 0.13 kg (0.29 lbs) and has dimensions of 24 mm (0.94 inch) for a, 42 mm (1.65 inch) for h, 49 mm (1.93 inch) for Ø, 6 mm (0.24 inch) for Ø1, and 33 mm (1.30 inch) for Ø2.
|
€ 33,43
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02481 BCS Propeller Nut is designed for marine applications, offering durability and reliability in challenging environments. Weighing 0.22 kg, it features dimensions of 25 mm (a), 35 mm (h), 20 mm (h1), 3 mm (h2), and a diameter of 50 mm (Ø), making it an essential component for boat enthusiasts and professionals.
|
€ 93,17
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02481AL BCS Propeller Nut is a precision-engineered marine component with a weight of 0.09 kg (0.21 lbs). It features dimensions of 25 mm (0.98 inch) for "a," 35 mm (1.38 inch) for "h1," 20 mm (0.79 inch) for "h2," and a diameter of 50 mm (1.97 inch), with additional measurements of 40 mm (1.57 inch) for Ø1 and 6 mm (0.24 inch) for Ø2.
|
€ 70,51
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02501 Hydromarine Collar is engineered for durability and performance in marine environments, ensuring a secure fit for various engine applications. With a weight of 1.54 kg and precise dimensions, it is designed to deliver reliable operation under challenging conditions.
|
€ 86,44
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02510 Arneson Large Bar Anode offers exceptional corrosion protection for marine applications. With a weight of 1.56 kg (3.44 lbs) and dimensions of 190 mm x 46 mm x 30 mm (7.48 inch x 1.81 inch x 1.18 inch), it features a hole diameter of 127 mm (5.00 inch), hole spacing of 10.50 mm (0.41 inch), and an Ø1 of 27 mm (1.06 inch), ensuring durability and effective performance in harsh marine conditions.
|
€ 83,85
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02510AL Arneson Large Bar Anode is designed for effective corrosion protection in marine applications, featuring high-quality materials for durability and longevity. It has a weight of 0.61 kg (1.34 lbs) and dimensions of 190 mm (length), 46 mm (width), 30 mm (height), a diameter of 127 mm, and additional measurements of 10.50 mm and 27 mm for Ø1 and Ø2, respectively.
|
€ 64,86
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02511 Arneson Small Bar Anode provides reliable marine protection with its solid construction. Weighing 0.54 kg (1.19 lbs) and featuring dimensions of 150 mm (5.91 inch) in length, 32 mm (1.26 inch) in width, and 19 mm (0.75 inch) in height, it includes a hole diameter of 28 mm (1.10 inch), an inner diameter of 88 mm (3.46 inch), an outer diameter of 10.50 mm (0.41 inch), and an additional Ø1 measurement of 22 mm (0.87 inch).
|
€ 39,95
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02511AL Arneson Small Bar Anode offers effective corrosion protection for marine environments, featuring compact dimensions and durable construction essential for maintaining the integrity of underwater components.
|
€ 31,61
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02512 Arneson Plate is a high-quality component designed for engines, featuring a weight of 1.20 kg (2.65 lbs) and precise dimensions including a length of 147 mm (5.79 inches), width of 66 mm (2.60 inches), and height of 23 mm (0.91 inches). It also includes a hole diameter of 70 mm (2.76 inches) and a hole size of 13x25 mm (0.51x0.98 inches), making it a versatile and durable choice for various applications.
|
€ 61,65
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02512AL Arneson Plate is a high-performance component designed for marine engines, offering durability and efficiency. It features a weight of 0.45 kg (0.99 lbs) and dimensions of 147 mm in length, 66 mm in width, 23 mm in height, with a mounting hole diameter of 70 mm and hole dimensions of 13x25 mm.
|
€ 48,91
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02513 Arneson Plate is a robust and precise component designed for high-performance engines. Weighing 2.000 kg (4.41 lbs), it features dimensions of 153 mm (6.02 inch) in length, 102 mm (4.02 inch) in width, and 20 mm (0.79 inch) in height, with an inner diameter of 77 mm (3.03 inch) and an outer diameter of 16 mm (0.63 inch).
|
€ 121,82
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02513PAL is a durable rectangular Arneson bar designed for marine applications, featuring a weight of 0.45 kg (0.99 lbs) and dimensions of 153 mm (6.02 inch) in length, 102 mm (4.02 inch) in width, 20 mm (0.79 inch) in height, with an inner diameter of 77 mm (3.03 inch) and an outer diameter of 16 mm (0.63 inch).
|
€ 96,49
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02514 Arneson Plate is a high-performance component designed for engines, featuring a robust construction with dimensions of 300 mm in length, 150 mm in width, and 26 mm in height. It has an inner diameter of 125 mm and an outer diameter of 10.50 mm, with a weight of 8.000 kg (17.64 lbs).
|
€ 272,62
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02514AL Arneson Plate is engineered for marine engines, offering durability and reliability to enhance engine efficiency. With a weight of 3.14 kg (6.92 lbs) and dimensions of 300 mm (11.81 inch) in length, 150 mm (5.91 inch) in width, and 26 mm (1.02 inch) in height, it is a vital component for optimal performance.
|
€ 142,69
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02516 Arneson Saildrive Anode is designed for corrosion protection and fits various saildrives including Sea Prop 60, Beta Marine, Solè Diesel, and Nanni Diesel. It weighs 0.61 kg (1.34 lbs) and has dimensions of 140 mm (5.51 inch) in length, 24 mm (0.94 inch) in width, 80 mm (3.15 inch) in height, with a diameter of 102 mm (4.02 inch) and a hole diameter of 60 mm (2.36 inch).
|
€ 59,92
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02516AL Arneson Saildrive Anode protects marine equipment from corrosion, ensuring durability and performance. It weighs 0.24 kg and features dimensions of 140 mm (length), 24 mm (height), 80 mm (internal diameter), 102 mm (outer diameter), and 60 mm (another diameter). It is compatible with Sea Prop 60 saildrive and fits Beta Marine, Solè Diesel, and Nanni Diesel saildrives.
|
€ 48,33
-
+
| ||
|
1-2 weeks delivery time The Tecnoseal 02516MG Arneson Saildrive Anode offers effective protection against corrosion for your saildrive system. With a weight of 0.15 kg and dimensions of 140 mm x 24 mm x 80 mm, it is designed to fit Sea Prop 60 saildrives and is compatible with Beta Marine, Solè Diesel, and Nanni Diesel systems.
|
€ 59,90
-
+
| ||
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.