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ULTRA GSP
Ultra GSP is the strongest thread on the planet. Boasting a steel-like strength for its weight, this thread really lets you put the pressure on!
Colors & Sizes
100 DENIER, WHITE
200 DENIER, WHITE
130 DENIER, WHITE
50 DENIER, WHITE
Ready to Order?
You can find Wapsi fly-tying materials in most fly shops worldwide. As a manufacturer / wholesale distributor, we do not sell directly to the public. If you are a retailer and would like to become a dealer, Click Here.