Our Spyder thread is a traditional tying thread, and has been specifically designed o be semi translucent so that the threads help adopt the shade of the fly pattern. As it has tw##2 strands twisted together it also lays resonably flat when tying flies. Designed for fly tyers wanting to tie small flies with a traditional thread which is stronger than others on the market. The strength of Spyder thread give the tyer confidence when tying smaller flies that their thread will hold better.

30 Denier / 18/0

Breaking strain of approx 400gm