MG Duff anodes provide essential cathodic protection for boats, commercial vessels, and shoreline structures by preventing corrosion on metal surfaces exposed to salt and brackish water. With decades of experience since the early 1950s, MG Duff remains at the forefront of marine corrosion control, supplying high-quality protection systems for leisure and commercial marine sectors worldwide.
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Block Anode, designed for Volvo Penta SX-A and APS-A models, offers excellent corrosion protection with its durable zinc construction, ensuring the longevity of your marine equipment. Its product number is CM3841427Z, and it is sold as a single piece. The EAN code is 8720193084299, and it is produced by the brand MgDuff.
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€ 27,42
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Block Anode is specially designed for Yamaha products, providing excellent performance and protection against corrosion. It is made of zinc and comes as a single piece with the product number CM6E54525100Z and EAN code 8720193084343, ensuring reliability and quality from the MgDuff brand.
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€ 7,55
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Spherical Anode (Product Number: CM865182A) is an aluminium anode designed for excellent corrosion protection in marine and industrial applications. With precise dimensions of 5/16-18 x 1 1/2 inches (53 mm in diameter and 61 mm in length), it offers robust construction for optimal performance and longevity. Each anode is sold as a single piece and carries an EAN code of 0628309123291.
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€ 32,65
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Spherical Anode Zinc CM865182Z is a high-quality, durable anode designed for superior corrosion protection in various applications. With a product diameter of 53 mm and a length of 61 mm, it features a spherical shape made of zinc, ensuring reliability and longevity. Each unit is sold individually, with the product number CM865182Z and an EAN code of 0628309123581.
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€ 35,94
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Spherical Anode Zinc ZSA150, with a diameter of 1.5 inches (38 mm), is a crucial component for corrosion protection in various applications. This zinc anode, identified by product number ZSA150 and EAN code 0628309103729, features a spherical shape and measures 70 mm in diameter and 63 mm in length. It is sold as a single piece under the MgDuff brand.
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€ 38,42
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Spherical Anode Zinc ZSA200 is a durable and high-quality corrosion protection solution, crafted from zinc material. With a product diameter of 91 mm (2 inches), a length of 73 mm, and a product number of ZSA200, this spherical anode provides reliable performance for various applications. It is sold as a single piece and comes with an EAN code of 0628309103743.
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€ 65,43
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Spherical Anode ZSA225, measuring 2 1/4 inches (57 mm) in diameter, is a high-quality zinc anode designed for effective corrosion protection in various applications. With a product length of 95 mm and a total diameter of 108 mm, this durable anode comes as a single piece and is identified by the EAN code 8720193084442.
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€ 109,63
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Button Anode, with product number CM55989A, is designed for Mercury and MerCruiser applications, offering reliable corrosion protection to extend the lifespan of marine equipment. Made from aluminum, it features a round shape with a diameter of 31 mm and a length of 30 mm, and is sold as a single piece. Its EAN code is 0628309115401.
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€ 8,73
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Button Anode, product number CM55989M, is specifically designed for Mercury and MerCruiser engines to prevent corrosion and extend engine life. Made of magnesium, this round anode measures 31 mm in diameter and 30 mm in length and is sold as a single piece. Its EAN code is 0628309100612, and it is a crucial component for maintaining your boat's engine system.
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€ 11,01
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Button Anode, designed for Mercury and MerCruiser applications, is made from high-quality zinc to provide excellent corrosion protection and enhance the longevity of marine equipment. With a product number of CM55989Z, it is sold as a single piece and features a diameter of 1/2 inch (31 mm) and a length of 30 mm, making it a reliable choice for boating needs.
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€ 5,21
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Button Anode is a durable zinc product designed for Yamaha outboard engines with 70 to 85 HP, providing essential corrosion protection to enhance engine longevity and performance. It is sold as a single piece and the product number is CM6884525101Z, with an EAN code of 8720193084336.
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€ 4,84
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Cavitation Plate Anode, designed for Volvo Penta parts, is a crucial aluminium component that protects your boat from corrosion while ensuring longevity and optimal performance. It comes in a single unit (Product Number: CM3883728A) and features an EAN Code of 0628309127206.
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€ 28,78
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Cavitation Plate Anode is a high-quality zinc product specifically designed for Volvo Penta DHP engines to protect against corrosion. With product number CM3883728Z, it ensures reliable long-term performance for your marine equipment. Each unit is sold as one piece and carries the EAN code 8720193084305.
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€ 31,35
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Cut Down Skeg Anode is a vital component for protecting your boat's lower units from corrosion. Crafted from high-quality zinc, this durable anode is designed for efficiency in marine environments. Product number CM46399Z, it is sold as a single piece and is identified by the EAN code 0628309100551.
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€ 15,28
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Dogbone Anode is an aluminum component designed to provide superior protection for marine engine parts, ensuring durability and longevity in challenging aquatic conditions. It comes with a product number of CM832598A, sold as a single piece, and features an EAN code of 0628309122652, under the MgDuff brand.
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€ 31,76
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Dogbone Anode is essential for preventing corrosion on your boat's metal parts, specifically designed for Penta models 250, 270, 275, 280, and 285. Made from high-quality zinc, this durable anode ensures long-lasting performance in tough marine conditions. Product number CM832598Z, it is sold as a single piece and has an EAN code of 0628309101268.
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€ 26,25
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Donut Anode is specifically designed for Bombardier, Johnson, and Evinrude front gear cases, providing excellent corrosion protection and durability. Made from high-quality zinc, this anode ensures the longevity of your equipment. Product number CM398873Z, sold individually, is branded by MgDuff and has an EAN code of 0628309100414.
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€ 39,94
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Gimbal Plate Anode is a vital aluminum component designed to protect Volvo Penta S Drive and SX Drive systems from corrosion, ensuring optimal engine performance in marine environments. With product number CM3854130A, it is sold as a single piece and has an EAN code of 0628309122706, all under the MgDuff brand.
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€ 45,05
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Gimbal Plate Anode is a crucial component for protecting your boat's outboard motor from corrosion, ensuring improved performance and longevity of marine equipment. It is made of zinc, sold as a single piece, and identified by the product number CM34762Z and EAN code 0628309100209.
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€ 8,96
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Gimbal Plate Anode, designed for Volvo Penta S Drive and SX Drive models, is made from high-quality zinc to prevent corrosion and extend the lifespan of marine equipment. Product number CM3854130Z, it is sold as a single piece and has an EAN code of 0628309113803.
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€ 35,21
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What materials are used in the manufacturing of MG Duff anodes?
These boat anodes are manufactured using high-quality materials such as magnesium, aluminum, and zinc, ensuring effective cathodic protection for various marine applications. These sacrificial anodes are designed to prevent corrosion on boats, commercial vessels, and shoreline structures by gradually dissolving in water environments, including deep-sea shipping and coastal areas. As one of the largest suppliers of anodes and cathodic protection systems in the UK and worldwide, MG Duff offers a comprehensive range to suit different marine sector needs.
In what types of water environments are MG Duff anodes most effective?
MG Duff anodes are designed for optimal performance across a range of water environments, including saltwater, brackish water, and freshwater. Magnesium anodes are most effective in freshwater, while aluminum and zinc anodes provide reliable cathodic protection in saltwater and brackish conditions. Their comprehensive range of anodes is widely used in the leisure boat market, commercial deep-sea shipping, and coastal structures to prevent corrosion and extend the lifespan of marine equipment.
What are the key quality standards followed in the manufacturing of MG Duff anodes?
MG Duff anodes are manufactured to strict quality standards through an ISO 9001 Quality Management System. Additionally, their zinc anodes meet the US Mil-A-18001K specification code. Each melt is tested using an in-house spectrometer to ensure the correct chemical composition, guaranteeing the highest quality anodes.
To maintain optimal engine performance and prevent overheating, regular Honda Impeller Replacement is recommended alongside proper anode selection.