Uni Cord 50 yds

UNI-Cord 7/0 is an extremely strong ( for the same diameter it is twice as strong as Kevlar) fly-tying thread manufactured of continuous fibers of gel-spun polyethylene (GSP). It is considerably more expensive than other threads and so is reserved for unusual situations where a fine but very strong thread is required. UNI-Cord comes on 50-yard spools and in seven colours: Black, Bright Green, Fluo.Green, Olive, Red, Yellow and White.