This is a strong, waxed fly tying continuous polyester filament thread, measuring 72 denier. It has a breaking strength of 19 oz. Lies flat on the hook, strong for its diameter. 200 yd. spools.
Awesome stuff. I having been using it for decades.
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Steven B.
Been using Uni thread...
Been using Uni thread for over 20 years. I love the strength it has and the myriad of colors available. Doesnt split as easy as UTC but makes a strong dubbing loop and wont fray easily.
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Ryan S.
I like this thread...
I like this thread for a lot of applications. Haven’t had an issue with it breaking on whip finishes