Anchors came in different shapes and kinds using different materials and technology. In order to have the right one for your boat, you should know the weight, size, length of the boat, and the kind of sea bed; as there is mud, sand, rock or coral sea beds, for which, one particular kind of anchor will not be suitable for all types. We have developed a kind of anchor that will serve all purposes i.e., one can use it in all kind of terrain. It is practical and light weight and using anti-rust materials. It will free itself fromall different kinds of beds, by using its three directional movement hook. It is also available in different sizes and weights. Australian Patent Office # 739727 - Date 12/03/98 U.S. Patent #DES 397666 - Date Sept.1.1998 Pat #DES 417,858 - Date Dec.21,1999 China Patent: Reg # 1257237 - Class 06 Singapore: App # 9800514-3 - Date of filing 12 March 1998 Kuwait: Ministry of Commerce and Industry Number 53/2005 - Date 25/4/04 Note: Barracuda registered in all of Europe