MG Duff ZD78B Zinc Bolt On Anode
MG Duff ZD78B bolt on hull anode
Includes backing pad, nuts, bolts and washers
Fixing Hole to suit stud size: M10
200mm (8") hole centres
MG Duff ZD787B straight shaped zinc sacrificial hull anode, suitable for use in salt waters. Sacrificial anodes should be fitted and correctly bonded to all boats / vessels to help prevent corrosion by cathodic protection when in the water.