Du Bro Pro Series Nail Knotter Tool - Professional Fishing Line Knot Tying Tool for Fly Fishing, Saltwater & Freshwater Anglers - Perfect for Securing Hooks, Lures & Leaders

Now you can tie your own nail knots and snell your own hooks. Used by a lot of trophy Musky-Pike fishermen who tie their own leaders with hard mono, and flourocarbon for those leader shy fish in today’s fishing world. Designed for 20 lb. to 250 lb. monofilament line or fluorocarbon. Easy to follow instructions.