Uni Cord 8/0

UNI-Cord 8/0 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.
Size: 8/0.
Spool: 50 yds.