If protection from corrosion is important to you, choose stainless steel cleats.These highly-polished, stainless steel open-base cleats are one of the most popular cleats found on boats today, and for good reason. Their sleek, modern design adds a classy touch to decks while providing the ultimate in corrosion protection when anchoring or docking in freshwater or saltwater. Secure four-hole mounting base (fasteners sold separately).