SuperMAX™ anchors provide a strong hold in any seabed and in many conditions, from grass to coral, tidal currents and hurricane winds. Manufactured in the U.S. from high-tensile strength American tool-grade steel (harder than any steel used in competitive anchors), the SuperMAX is hot-dip galvanized for years of protection. Available in rigid and pivoting shank models in a variety of sizes for boats up to 100,000 pounds. The rigid shank model is designed for the most common and familiar seabeds. The pivoting shank model allows for customization to accommodate any seabed.