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 Skeg Anode is a vital component for protecting Yamaha outboard motors ranging from 50 to 90 HP from corrosion, making it ideal for saltwater use. It is also compatible with Parsun and Painier models, featuring a product number of CM6884537102Z, and has a weight of 0.48 kg, an outside diameter of 92 mm, a height of 77 mm, and a thread size of M10 x 1.25.
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€ 19,36
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1-2 weeks delivery time Price incl. 19% VAT The Zinc Honda skeg anode is designed for saltwater applications, offering durable protection against corrosion. It weighs 0.27 kg and has an outside diameter of 96 mm and a height of 57 mm, with a stud size of 8 mm. The product number is CM6644537101Z.
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€ 17,30
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode is a crucial zinc component designed to protect Mercury Marine outboard motors, specifically compatible with models F25, F30, F40, and F50 manufactured in 1998 and later. With an outer diameter of 3.65 inches, inner diameter of 0.36 inches, and a thread size of 5/16"-18 x 3/4" or M8 x 20mm, this durable anode helps keep engine components in optimal condition, ensuring long-lasting performance against corrosion.
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€ 16,43
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode, with product number CM31640Z, is a zinc anode designed for Mercury and Mercruiser outboards as well as Honda engines, specifically for saltwater use. Weighing 0.55 kg and measuring 92 mm in outside diameter and 84 mm in height, it features a thread size of 7/16-14 UNC, providing essential corrosion protection for your equipment in marine environments.
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€ 15,28
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode is a zinc anode designed for Yamaha motors, providing vital corrosion protection in saltwater environments. Weighing 0.63 kg and featuring an outside diameter of 99 mm and a height of 91 mm, it has a thread size of M10 x 1.25, ensuring optimal skeg protection and functionality.
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€ 29,86
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Zinc Anode is designed for Yamaha outboard motors, offering vital protection against corrosion in saltwater environments. With a product number of CM6J94537101Z, this high-quality anode weighs 0.5 kg, has an outside diameter of 100 mm, a height of 84 mm, and a thread size of M10 x 1.25, ensuring your motor stays in optimal condition.
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€ 23,25
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode is specifically designed for Yamaha outboard motors with horsepower ranging from 150 to 200 HP. Made of zinc, this anode is ideal for saltwater environments and helps protect your motor from corrosion, ensuring durability and reliability. It weighs 0.42 kg, has an outside diameter of 92 mm, a height of 76 mm, and a thread size of M10 x 1.25, with the product number CM6E54537101Z.
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€ 57,57
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode is specifically designed for Yamaha outboard motors with power ratings between 200 and 300 HP, providing crucial protection against corrosion in saltwater environments. Made from zinc, it weighs 0.52 kg and features an outside diameter of 99 mm, a height of 91 mm, and a thread size of M10 x 1.25, ensuring longevity and optimal performance for your motor. Product number: CM69L4537100Z.
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€ 42,79
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Skeg Anode is compatible with Yamaha engines ranging from 60 to 100 HP, designed specifically for saltwater use and also suitable for Parsun and ALLPASS engines. It features a product number of CM6H14525102Z, weighs 0.49 kg, and has dimensions of 203 mm in length, 36 mm in width, and 17 mm in height, with a 6 mm stud size and two fixing holes spaced 101 mm apart.
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€ 18,34
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Transom Bar Anode (Product Number: CM433580Z) is designed for Johnson and Evinrude engines ranging from 60 to 300 horsepower, making it ideal for power trim and tilt applications. Weighing 0.68 kg and measuring 175 mm x 34 mm x 21 mm, it effectively protects your boat from corrosion.
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€ 29,31
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Transom Plate Anode, with product number CM3855411A, is an essential aluminium component designed for Volvo Penta SX Drive systems, providing protection for boats in salt and brackish waters. It weighs 0.41 kg and measures 145 mm in length, 103 mm in width, and 37 mm in height, featuring a 1/4-20 UNC thread stud size, two fixing holes with 113 mm centers.
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€ 56,59
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Transom Plate Anode Zinc (Product Number: CM3855411Z) is specifically designed for the Volvo Penta SX Drive, providing essential protection against corrosion in saltwater environments. Weighing 1.04 kg, it has a body length of 145 mm, a width of 103 mm, and a height of 37 mm. The anode features a 1/4-20 UNC thread stud size, two fixing holes positioned at 113 mm centers.
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€ 48,47
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Triangle Anode is specifically designed for Volvo Penta models 290, 290DP, SX, and DP-X, offering essential protection for your boat's metal components in salt and brackish water. With a product number of CM872793A, it weighs 0.05 kg and measures 66 mm in length, 38 mm in width, and 13 mm in height. It features a 5 mm stud size, one fixing hole with a diameter of 6 mm.
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€ 10,01
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Trim Tab Anode, with product number CM76214M, is a high-quality magnesium accessory designed for Mercury Outboard and Mercruiser Sterndrive engines. Measuring 90mm in length and width, and 24mm in depth, this anode effectively protects your engine from corrosion, ensuring enhanced durability and longevity, with a fixing hole that accommodates a 7/16 UNC bolt measuring 1 3/4" long.
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€ 16,75
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Trim Tab Anode, with product number CM31640M, is specifically designed for Mercury, Mercruiser, and Honda outboard motors, offering effective corrosion protection in freshwater applications. Made from magnesium, it features a weight of 0.14 kg, an outside diameter of 92 mm, a height of 84 mm, and a thread size of 7/16-14 UNC, ensuring longevity and optimal performance for your boat's components.
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€ 27,27
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Trim Tab Anode is a high-quality zinc anode designed to protect various outboard motors, particularly in saltwater environments. With product number CM61N4525101Z, it is compatible with Yamaha 8 to 60 HP models, as well as other brands like Parsun and ALLPASS. Weighing 0.26 kg, it features an anode body length of 80 mm, width of 59 mm, height of 26 mm, a 5 mm stud size, and one fixing hole, ensuring durability and longevity for your equipment.
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€ 35,46
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Wedge Anode is specifically designed for Honda 75 HP engines, including V6 40, 50, and 115 EFI models. Made from high-quality aluminum, it helps protect against corrosion in salt and brackish water, ensuring durability and reliability. Key specifications include a product number of CM826134A, a weight of 0.10 kg, and dimensions of 76 mm in length, 30 mm in width, and 23 mm in height, with a 5 mm stud size and one 6 mm fixing hole.
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€ 12,70
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1-2 weeks delivery time Price incl. 19% VAT The MgDuff Wedge Anode is designed for Honda 75 HP V6 outboard engines, providing essential corrosion protection in saltwater environments. With a product number of CM826134Z, it weighs 0.25 kg and has dimensions of 76 mm in length, 30 mm in width, and 23 mm in height. The anode features a 5 mm stud size, one fixing hole with a 6 mm diameter, ensuring durability and longevity for your engine components.
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€ 13,84
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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.