Our NEW Claw X (CX) anchor is based on the famous Bruce anchor design, which was originally made for oil rigs in the North Sea. The CX sets fast and secure to almost any bottom condition. Constructed of Solid AISI316L Stainless Steel the CX series are not casted but made of stainless steel plates for best corrosion protection and strength. Wing size is 25% larger on the CX than on the corresponding Bruce size for the best possible holding power. Limited Lifetime Warranty!