Wapsi UTC Ultra GSP Thread- 100 Denier

Wapsi UTC Ultra GSP Thread- 100 Denier- Wapsi UTC Ultra GSP is the strongest thread on the planet. Boasting steel-like strength for its weight, this thread really lets you put the pressure on! Waspi gel spun polyethylete is supple, ties flat and is available in the largest selection of colors. This thread is one of the most popular threads to come by so put your order in now.

GSP 100 has all around versatility for fresh and saltwater flies. 50 yards per spool.