UTC G.S.P. Thread

Ultra-Strong GSP (Gel Spun Polyethylene). Great if you have issues breaking thread due to too much tension or if you have bugs you really wanna crank on, like deer hair head bugs. It ties flat for low bulk. The higher denier you go, the stronger the thread will be.

Available sizes (Denier): 50, 100, 130, 200. 
Available colors: White, Black.