Duff CM43994M Magnesium Button Anode for Mercury MerCruiser | 4Boats Pop ups Easy to set up

Easy to set up

11 AWG) with MC4 connectors

when fishing waders rip on the river or a wetsuit tears while diving through prickly corals

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Duff CM43994M Magnesium Button Anode for Mercury MerCruiser | 4Boats Pop ups Easy to set upMG Duff CM43994M magnesium button anode for Mercury MerCruiser applications, providing sacrificial corrosion protection optimized for freshwater use. Part number: CM43994M Material: Magnesium suited to freshwater environments Fits: Mercury MerCruiser button type anode locations Protects: sacrificial protection for lower units, gearcases and prop shafts Installation: button style replacement; fits existing retaining hardware Supply: single anode