Sacrificial Anodes & Replacement Zincs

Fisheries Supply is your premier supplier of marine zincs from top brands. We offer a full range of quality sacrificial anodes including outboard engine anodes, shaft and collar zincs, pencil anodes, hull and strap anodes and much more. Replacement anodes come in 3 materials – zinc and aluminum (for salt water applications) or magnesium (for fresh water applications) and they should be checked often during regular maintenance as they play a critical role in protecting the metal parts of your boat from galvanic corrosion. Shop now for your marine anodes and save or view our wide selection of shaft, rudder and propeller products.