CAA Gori 18" - 20" Zinc Propeller Nut AnodePart No. CDZ9-164 Propeller Nut Anode to suit Gori 18” - 20” diameter PropellersCAA Gori 18" - 20" Zinc Propeller Nut Anode - CDZ9-164$29.39PriceGST IncludedQuantityAdd to CartBuy NowNotePrices online and in-store may differ.