Nylon construction stretches and grips materials better for uniform tension and durable flies
Flat design with minimal twists allows for smooth wrapping on hooks, reducing thread buildup
Lightly waxed for a smoother, slicker feel and limited thread build-up
Available in 4 deniers and 32+ colors to suit every fly tying need
Color-coded end cap for easy identification and secure spooling
Summarized by Shop
Engineered specifically for fly tying
Available in 4 sizes and 33 brilliant colors to meet every fly tying need
Even the spool was designed for fly tying
Each spool contains 100 yards
Carefully developed to enhance tying performace
Ultra Thread has been engineered as a fly tying thread from the beginning. It is not an “off the shelf”