American fishing wire stainless steel guide wire leader wire, steel wire perfect for making fish heads with sharp mouthparts (pike, greenhouse, barracuda, etc.) A kingfish tournament is not the time to find out that your boss it cannot resist all that is sharp, fast and unstoppable. If you plan to rank, what matters is the proven strength of the American Fishing Wire® Tooth Proof® stainless steel guide wire. This is an extraordinarily resistant stranded wire, made of premium type 304 stainless steel alloy, specially controlled. You will find it hard, truly tooth-proof, and very resistant to deception and abrasion, but never fragile. American Fishing Wire Tooth Proof undergoes an exclusive straightening process that completely eliminates the jet, but retains enough flexibility to tame the toughest fighters on the sea.