Boat Shaft Collar Anodes

Fisheries Supply is your premier supplier of boat shaft zincs from top brands. We offer a full range of quality streamlined shaft collar anodes to protect your propeller shaft in zinc or aluminum (for saltwater) or magnesium (for freshwater). A shaft anode (also referred to as a limited clearance collar zinc) is usually made up of two parts that connect directly around your shaft so stray electrical current attacks the anode, not your shaft. Shop for your zinc shaft collar anodes now and save or browse our wide selection of propeller and drive train products.