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MG Duff ZD78B Bolt-On Bar Anode
Renowned for their superior quality and high zinc content, MG Duff bar anodes are a brand you can rely upon.
Offering excellent cathodic protection, the MG Duff Zinc Bar Anodes help control and prevent the corrosion of the metal shaft aboard your boat.
Zinc Anodes are for use in salt water.
Nominal Weight: 4kg
Bolt Centres: 200mm
Holes: 19mm x 11mm