Anodes - Hull

This 563mm MGDuff ZD72 Zinc Anode is a weld-on style anode in zinc for saltwater with a nominal weight of 14kg. Specifications Net Weight (kg): 13.7kg Gross Weight (kg): 14.5kg Overall Length: 563mm Anode Length: 457mm Width: 102mm Depth: 64mm

The MGDuff ZD72B Anode is a straight bar anode in bolt-on style designed for salt water.  Specifications Weight (kg): 12.2kg Overall Length: 457mm Anode Body Length: 457mm Width: 102mm Depth: 64mm Stud Size: M16 Number of Fixing Holes: 2...

Magnesium Weld on Anode. For use in Fresh water. Specifications Weight (kg): 4.5kg Overall Length: 563mm Anode Body Length: 457mm Width: 102mm Depth: 64mm

Magnesium Bolt On Anode. For use in Fresh Water only. Specifications Weight (kg): 3.5kg Overall Length: 457mm Anode Body Length: 457mm Width: 102mm Depth: 64mm Stud Size: M16 Number of Fixing Holes: 2 Fixing Hole Details: 229mm Centre

The MGDuff Flat Bar Anode ZD80 is suitable for hulls in saltwater and can welded on.  Specifications Weight (kg): 7.4kg Weight (kg): 8.0kg Overall Length: 405mm Anode Length: 305mm Width: 152mm Depth: 32mm

Zinc Bolt On Disc Anode. For use in Salt water only. Specifications Weight: 7.2kg Anode Body Length: 229mm Width: 229mm Depth: 25mm Stud Size: M10 (10mm) No: of Fixing Holes: 1 Fixing Hole Details: 11mm Dia  

MGDuff ZD73 9.2kg Zinc Weld-On Anode. For use in Salt Water only. Specifications Net Weight (kg): 9.2kg Gross Weight (kg): 10.0kg Overall Length: 459mm Anode Length: 356mm Width: 152mm Depth: 32mm

The MGDuff AD72 is a large weld-on aluminium anode suitable for larger vessels and commercial applications.Made in aluminium for Sea and Brackish waters. Specifications Net Weight (kg): 5.0kg Gross Weight (kg): 6.0kg Overall Length: 563mm Anode...

The popular MGDuff ZD72BM Bar Hull Anode is usually found on larger boats and comes with 200mm or 8" hole centres. Made in zinc for use in salt water. Specifications Weight (kg): 6.5kg Overall Length: 457mm Anode Body Length: 457mm Width: 102mm Depth:...

The MGDuff ZD78 Zinc Anode 200mm comes with 8" hole centres and is typically used as a weld-on hull anode. Specifications Net Weight (kg): 4.1kg Gross Weight (kg): 4.5kg Overall Length: 385mm Anode Length: 305mm Width: 76mm Depth: 32mm

Magnesium Bolt On Disc Anode. For use in Fresh water. Specifications Weight (kg): 2.25kg Anode Body Length: 229mm Width: 229mm Depth: 25mm Stud Size: M10 Number of Fixing Holes: 1 Fixing Hole Details: 11mm Diameter

The MG Duff ZD78B Hull Anode is one of the most commonly used sizes in the bolt-on range - Used as a hull anode for small to medium vessels and as a rudder anode of medium to large vessel, this anode has  200mm bolt hole centre...

MGDuff MD80 Magnesium Anode Weld On for use on fresh water boats. Specifications Weight (kg): 2.8kg Overall Length: 405mm Anode Body Length: 305mm Width: 152mm Depth: 32mm

High quality Martyr Zinc Yanmar Sail Drive Anode CM19642002652Z to Suit Yanmar SD 20 / 30 / 40 / 50 / 60 Saildrives. Specifications Martyr Item Number: CM19642002652Z Weight (kg): 0.85kg Overall Length: N/A Anode Body Length: 148mm Width:...

316 / A4 Marine Grade Stainless Steel M16 Stud Assembly. Features Fully welded Includes nuts & washers For Wood and GRP Vessels Sold individually Use and Care Suits either zinc plated or stainless 316 mounting bolts (stainless place a larger,...

MG Duff Magnesium Hanging Anode. Kit includes 4 meters of cable with an M10 terminal, 1x mounting bracket and 2x re-useable rubber tie wraps. For use in Fresh water. Specifications Weight (kg): 1.96kg Length (min / max): 120mm / 120mm Width (min /max):...

MGD 40AHD Aluminium block anode suits all Princess Yachts bathing platform. Specifications Length: 180 x Width 90 mm x 40 mm tall Hole centre: 110 mm

A flat pancake anode for use in larger boats as under MGDuff code: AD80 Specifications Net Weight (kg): 3.0kg Gross Weight (kg): 4.0kg Overall Length: 405mm Anode Body Length: 305mm Width: 152mm Depth: 32mm

The MG Duff ZD77 EURO Anode is a bolt-on zinc anode featuring 100-210mm variable holes slots. This gives it flexible mounting options and makes it suitable for replacing anodes where the fixing studs have non-standard hole centres. What we say Use this...

MGDuff AD55 Aluminium Disc Anode 229mm for use in salt or brackish estuary waters. Zinc is more commonly used because it is cheaper but aluminium anodes are a lot lighter and can be used in brackish waters. Specifications Weight: 7.2kg Anode Body...

Magnesium Bolt on Anode. For use in Fresh water. Specifications Weight (kg): 1.0kg Overall Length: 229mm Anode Body Length: 171mm Width: 83mm Depth: 41mm Stud Size: M10 # of Fixing Holes: 2 Fixing Hole Details: 19mm x 11mm fixing Hole centre: Holes at...

Zinc Plated M16 Stud Assembly. Features Includes Nuts & Washers and Terminals For Wood and GRP Vessels Sold individually Use and Care Suits either zinc plated or stainless 316 mounting bolts (stainless place a larger, though not problematic,...

Magnesium Weld on Anode. For use in Fresh water. Specifications Weight (kg): 1.5kg Overall Length: 385mm Anode Body Length: 305mm Width: 76mm Depth: 32mm

The MGDuff ZD58 zinc button anode is similar to the ZD56 but comes in a larger size of 5 1/2" in diameter. Made from zinc for saltwater boats.  Specifications Weight: 2.2kg Length: 150mm Width: 125mm Depth: 35mm Stud Size: M10 Number of Fixing...

The MGDuff AD78B is a popular hull anode for salt and brackish waters. Hole centre distance is 8". Specifications Material: Aluminium Weight: 1.70kg Length: 305mm Width: 76mm Depth: 35mm Stud Size: M10 Number of Fixing Holes: 2 Fixing Hole Details:...

MGDuff 316 / A4 Marine Grade Stainless Steel M10 Stud Assembly. Features Fully welded Includes nuts & washers For Wood and GRP Vessels Sold individually Use and Care Suits either zinc plated or stainless 316 mounting bolts (stainless place a...

The MD Duff Zinc Pear ZD77 is one of the most common sizes of the bolt-on anodes and, with its universal 200mm hole centre, will retro-fit many other makes and sizes. It can be used in a host of areas around the hull and rudder or be wired internally to...

MGDuff Zinc Volvo Penta 250 / 270 / 275 / 280 / 285 series dog bone anode. For salt water use only. Specifications Suits Volvo Penta Sterndrives: 250, 270, 275, 280 and 285 series Weight (kg): 0.95kg Anode Body Length: 188mm Width: 41mm Height:...

The MGDuff MD58 Magnesium Button Anode is similar to the MD56 but comes in a large size of 5 1/2" diameter. Made for fresh water boats.  Specifications Material: Magnesium for freshwater Protection Weight: 0.65kg Length: 150mm Width: 150mm Depth:...

MGDuff AD78 Aluminium Anode 305mm for salt or brackish waters. Zinc is more commonly used because it is cheaper but aluminium anodes are a lot lighter and can used in brackish water. Specifications Net Weight (kg): 1.7kg Gross Weight (kg): 2.0kg Overall...

Zinc Galvanised M10 Stud with fully welded plate, nuts, serrated washers & terminals. For wood and GRP vessels. Sold individually. Use and Care Suits either zinc plated or stainless 316 mounting bolts (stainless place a larger, though not...

The MGDuff ZD76 'Mini Euro' Anode is fully adjustable from 0-110mm holes centres making it perfect as a versatile hull anode. Made from zinc for use in saltwater. Features Bolt On MgDuff Code - ZD76MINIEURO Material - Zinc for Saltwater...

The MGDuff AD77 is our most popular pear anode with aluminium for salt and brackish water. Specifications MGDuff Code: AD77 Weight: 1.0kg Length: 229mm / 153mm Width: 25mm / 83mm Depth: 41mm Stud Size: M10 Number of Fixing Holes: 2 Fixing Hole Details:...

Un-plated ready-to-paint, fully welded MGDuff M16 stud Assembly. Features Includes nuts & washers For steel vessels Sold individually Specifications Length: 40mm Base Width: 50mm Thread: M16  

MG Duff Zinc Galvion Element G1050 for internal engine and cooler protection.Each zinc element has a threaded steel core with male thread one end and a female thread the other. This allows them to interconnect to extend their size or effectiveness...

MG Duff Zinc Galvion Element G625 for internal engine and cooler protection.Each zinc element has a threaded steel core with male thread one end and a female thread the other. This allows them to interconnect to extend their size or effectiveness. All...

MG Duff Zinc Galvion Element G825 for internal engine and cooler protection.Each zinc element has a threaded steel core with male thread one end and a female thread the other. This allows them to interconnect to extend their size or effectiveness. All...

MGDuff Bolt-on Disc Anode AD58 is 1.1kgs and can be placed on many areas on the hull of the boat for protection in brackish water. Zinc is more commonly used because it is cheaper but aluminium anodes are a lot lighter and can be used in brackish water...

The MGDUFF button anode (or disc anode) is a popular zinc anode for use all around your boat from the hull to the trim tabs.  Attach with 10mm bolt or fixing stud. Suitable for saltwater.Sold singularly (one per pack). Specifications Material:...

MGDuff ZD59 Zinc Disc Anode 70mm for use in saltwater only. Sold as pair for use on each side of rudder or trim tab. Specifications Weight (kg): 0.43kg Anode Body Length: 70mm Width: 70mm Depth: 25mm Stud Size: M6 Number of Fixing Holes: 1