MG Duff

Category

Price

MGDA20MM/MGDA22MM Aluminium Shaft Anode with Insert

MGDA22MM To Suit 22mm Diameter Shaft Aluminium Anode with Insert

£33.30 (ex. VAT)
MGDA25MM To Suit Diameter 25mm Aluminium Shaft Anode with Insert

MGDA25MM To Suit 25mm Diameter Shaft Aluminium Anode with Insert

Original price was: £33.83.Current price is: £28.49. (ex. VAT)
MGDA30MM To Suit Diameter 30mm Aluminium Shaft Anode with Insert

MGDA30MM To Suit 30mm Diameter Shaft Aluminium Anode with Insert

Original price was: £35.20.Current price is: £29.99. (ex. VAT)
MGDA35MM To Suit Diameter 35mm Aluminium Shaft Anode with Insert

MGDA35MM To Suit 35mm Diameter Shaft Aluminium Anode with Insert

Original price was: £38.99.Current price is: £37.49. (ex. VAT)
MGDA40MM To Suit Diameter 40mm Aluminium Shaft Anode with Insert

MGDA40MM To Suit 40mm Diameter Shaft Aluminium Anode with Insert

Original price was: £45.49.Current price is: £44.99. (ex. VAT)
MGDA45MM To Suit Diameter 45mm Aluminium Shaft Anode with Insert

MGDA45MM To Suit 45mm Diameter Shaft Aluminium Anode with Insert

Original price was: £76.47.Current price is: £74.99. (ex. VAT)
MGDA50MM To Suit Diameter 50mm Aluminium Shaft Anode with Insert

MGDA50MM To Suit 50mm Diameter Shaft Aluminium Anode with Insert

£86.24 (ex. VAT)
MGDA60MM To Suit Diameter 60mm Aluminium Shaft Anode with Insert

MGDA60MM To Suit 60mm Diameter Aluminium Shaft Anode with Insert

Original price was: £139.12.Current price is: £97.49. (ex. VAT)
MJE1 Magnesium Universal Anode For Outboard And Sterndrive

MJE1 Magnesium Universal Anode For Outboard And Sterndrive

Original price was: £16.05.Current price is: £15.83. (ex. VAT)
MSA1 To Suit Diameter 1″ Magnesium Shaft Collar Anode

MSA1 To Suit 1″ Diameter Shaft Magnesium Collar Anode

£28.08 (ex. VAT)
MSA100 To Suit Diameter 1″ Magnesium Shaft Anode

MSA100 To Suit 1″ Diameter Shaft Magnesium Anode

Original price was: £42.83.Current price is: £20.83. (ex. VAT)
MSA112 To Suit Diameter 1 1/2″ Magnesium Shaft Collar Anode

MSA112 To Suit 1 1/2″ Diameter Shaft Magnesium Collar Anode

£35.85 (ex. VAT)
MSA114 To Suit Diameter 1 1/4″ Magnesium Shaft Collar Anode

MSA114 To Suit 1 1/4″ Diameter Shaft Magnesium Collar Anode

£32.69 (ex. VAT)
MSA125 To Suit Diameter 1 1/4″ Magnesium Shaft Anode

MSA125 To Suit 1 1/4″ Diameter Shaft Magnesium Anode

Original price was: £51.90.Current price is: £27.49. (ex. VAT)
MSA34 To Suit Diameter 3/4″ Magnesium Shaft Collar Anode

MSA34 To Suit 3/4″ Diameter Shaft Magnesium Collar Anode

Original price was: £27.79.Current price is: £19.16. (ex. VAT)
MSA98 To Suit Diameter 25mm Magnesium Shaft Anode

MSA98 To Suit 25mm Diameter Shaft Magnesium Anode

Original price was: £38.51.Current price is: £12.49. (ex. VAT)

Many Prices Reduced!

MG Duff has been at the forefront of marine cathodic protection, including sacrificial anodes, since the early 1950s. The company continues to be one of the largest suppliers of systems and services to the marine market in the UK and throughout the world. Their involvement in corrosion control spans all aspects of the marine sector, from the leisure boat market and commercial deep-sea shipping to coastal and shoreline structures such as piling, jetties, lock and dock gates, linkspans, and pontoon systems.
MG Duff has an experienced technical department and offers full design services and technical support as well as providing the most comprehensive range of sacrificial anodes and impressed current cathodic protection systems.

Prices correct as of 1st October 2024. All prices are +VAT.

MG Duff Yacht & Powerboat 6.0 Catalogue (4MB)
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Specification Code
Composition
Aluminium Alloy X 		 Specification Code
Composition
Magnesium Alloy High Purity		 Specification Code
Composition
Zinc Alloy US Mil Spec 18001K
Iron
Fe
0.12 Max		 Copper
Cu
0.08		 Iron
Fe
0.005 Max
Silicon
Si
0.05 – 0.15		 Aluminium
Al
5.3 – 6.7		 Cadmium
Cd
0.025 – 0.07
Copper
Cu
0.003 Max		 Silicon
Si
0.3 Max		 Copper
Cu
0.005 Max
Zinc
Zn
3.0 – 6.0		 Iron
Fe
0.005 Max		 Aluminium
Al
0.10 – 050
Indium
In
0.015 – 0.030 Max		 Manganese
Mn
0.25 Min		 Lead
Pb
0.006 Max
Mercury
Hg
0.001 Max		 Nickel
Ni
0.003 Max		 Others Total
Titanium
Ti
0.025 Max		 Zinc
Zn
2.5 – 3.5		 0.10 Max
Others Each Lead
Pb
0.03		 Zinc
Zn
Remainder
0.02 Max (<0.1 Total) Magnesium
Mg
Remainder		 Potential Ag/AgCl
Aluminium
Al
Remainder		 Potential Ag/AgCl -1.05 V
Potential Ag/AgCl -1.5 V Capacity- Amp.hr/kg
-1.05 V Capacity- Amp.hr/kg 780
Capacity- Amp.hr/kg 1230
Typically 2500