UNI-Stretch

Uni Stretch is nylon material that is easy to wrap, stays in place, and makes excellent underbodies as well. Tired of having strands of floss separate and slide down the hook bend? An exclusive offering of UNI-Products, UNI-Stretch, will solve your problems. Uni Stretch is a popular modern floss: it does not fray or spread too much when wrapping bodies, hot spots or colorful ribbing, and thanks to its ease of use it has replaced regular flosses in the kits of many salmon fly, streamer and wet fly tyers. 

 

Uni Stretch info 

• Strength 270den
• Approx. 27.5 m (30 yds) of floss per spool
• The floss looks matte on the spool, but when wrapped on the hook shank it tightens and its shine comes out.

Product text updated 9.10.2026.