ZD59 Zinc Button Anode Pair
ZD72B 12Kg Zinc Anode 200-225mm Bolt Centres
ZD72BM 7 Kg Zinc Anode 200-225mm Bolt Centres
ZD72BMLP Zinc Anode Low-Profile Bolt On
ZD76MINIEURO Zinc Hull Anode Mini Euro
Metals of differing electrochemical potential when in contact with one another form Galvanic cells. The metal with a lower potential in the galvanic cell will be anodic and will corrode. The same effect can occur in areas of different electrochemical potential in a single piece of metal such as a steel plate. Any craft moored and operating in fresh, salt or estuarine water is at risk from corrosion and the effects can be costly.
PIRANHA ZINC BOLT ON 77 PEAR ANODE 2.1kg
PIRANHA 70mm ZINC DISC 51B ANODE 0.5kg
ZINC BOLT ON STRAIGHT ANODES 4kg 7kg and 12kg
PIRANHA ZINC DISC ANODES 100mm and 150mm