Fuji Guides GNLG light frame casting guides are perfect for casting and light conventional rods that require flexible yet strong guides. They are stamped from one sheet of stainless steel and then gold plated for strength, durability, and beauty. They also feature Hardloy rings which are produced from a special blend of high grade Aluminum Oxide. Because the Hardloy rings are diamond polished and permanently mounted to their frames, they result in lighter weight, greater heat dissipation and decreased line wear. Fuji GNLG guides can be used with Fuji GPLT tops.