Anodes - Hull

MGDuff ZD82 Hull Anode 20kg Weld On for use with salt water boats.20 Kgs Nom Net WeightLength: 102mmWidth: 202mmDepth: 813mmMGDuff part no: ZD82 Guide: 1. Choose your material:- Zinc for saltwater boats- Aluminium for saltwater or brackish waters-...

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:...

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...

MGDuff AD82 Hull Anode 9kg Weld On for use with brackish waters.Nominal Weight: 9.00kgLength (min / max): 913mm / 813mmWidth (min /max): 202mm / 102mmDepth: 38mmStud Size: Weld on anode 1. Choose your material:- Zinc for saltwater boats- Aluminium for...

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

MGDuff ZD42 300mm Strip Anode for use in saltwater.Hole centers: 300mm / 12". Specifications Weight: 1.2kg Length: 305mm Width: 44mm Depth: 13mm Stud Size: M10 Number of Fixing Holes: 2 Fixing Hole Details: 203mm (8") centres - 11mm diameter...

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:...

Magnesium weld on Anode. For use in Fresh water. Specifications Weight (kg): 3.5kg Overall Length: 459mm Anode Body Length: 356mm Width: 152mm Depth: 32mm

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

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 with where the fixing studs have non standard hole centres. What we say Use...

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:...

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 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

This MGDuff Aluminium Hull Anode AD72B is similar to the AD78B though slightly longer at 225mm or 9".For use in brackish waters. Specifications Material: Aluminium for brackish waters Weight: 5kg Length: 457mm Width: 102mm Depth: 64mm Stud Size:...

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 holes at...

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...

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 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...

  MGDuff Bolt On Hull Anode in Aluminium for use in Salt & Brackish Water only. Specifications Weight (kg): 1.5kg Overall Length: 229mm Anode Body Length: 171mm Width: 83mm Depth: 41mm Stud Size: M10 # of Fixing Holes: 2 Fixing Hole...

Aluminium Weld On Anode from MGDuff for use in Salt & Brackish Water only. 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 (kg): 2.9kg Overall...

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

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...

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 centres...

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:...

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 ZD79 Zinc Anode 3kg is for salt water use only and can be used on GRP, plastic, wood or steel hulls.MGDuff Anodes divert the corrosive process away from the metal components of a boat or structure and onto the sacrificial anodes. These are...

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...

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...

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 waters. Specifications Net Weight (kg): 1.7kg Gross Weight (kg): 2...

The MD Duff Zinc Pear ZD77 is one of the most common sizes of the bolt-on anodes and, with its universal 200mm hole centres, 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...

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:...

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 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...

The MGDuff AD78B is a popular hull anode for salt and brackish waters. Hole centres 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...

Pair or MGDuff Zinc Disc Rudder Anodes ZD52 with nut and bolt included. Often used as a trim tab anode on saltwater boats. Specifications Weight (kg): 0.12kg Anode Body Length: 50mm Width: 50mm Depth: 15mm Stud Size: M6 Number of Fixing Holes:...

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...

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...

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...

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 waters. Zinc is more commonly used because it is cheaper but aluminium anodes are a lot lighter and can be used in brackish...

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

This MGDuff button anode ZD51 is only 0.5kg and highly versatile for protecting the hull of the boat. Specifications Weight (kg): 0.5kg Anode Body Length: 70mm Width: 70mm Depth: 30mm Stud Size: M10 Number of Fixing Holes: 1 Fixing Hole...

The MGDuff Pear Anode ZD76 is a small pear anode with weld-on attachments on each side. Made from zinc for saltwater, this is one of MGDuff's most popular anodes because it can used anywhere around the boat. Specifications Nominal weight 1...

Un-plated ready-to-paint, fully welded MGDuff M10 stud Assembly. Features Includes nuts & washers For steel vessels Sold individually Specifications Length: 33mm Base Width: 37mm Thread: M10

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...

A small 4" Button Anode from MGDuff which can be used in many areas of your boat. Zinc is more commonly used because it is cheaper but aluminium anodes are a lot lighter and can be used in brackish waters. Specifications Material: Aluminium for...

This smaller MGDuff Pear Anode AD76 is weld-on and can used for extra protection in brackish 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 Net Weight...

MGDuff B56 Backing pad for ZD56 and AD56 bolt on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to help protect GRP hulls from alkalinity that...

MGDuff B78B Backing pad for ZD78B bolt on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to help protect GRP hulls from alkalinity that can be...

MGDuff B58 Backing pad for ZD58 and AD58 bolt-on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to help protect GRP hulls from alkalinity that...

MGDuff B76EURO Backing pad for ZD76MINIEURO, AD76MINIEURO and MD76MINIEURO bolt on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to...

MGDuff B77 Backing pad for ZD77, AD77 and MD77 bolt-on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to help protect GRP hulls from alkalinity that...

MGDuff B56 Backing pad for ZD56 and AD56 bolt on anodes. Features Designed to stop the back of the anode from wasting away, and possibly causing the anode fixings to come loose Provides a barrier to help protect GRP hulls from alkalinity that...