Just like the 8/0 and 6/0 the 3/0 line of UNI-Thread is made of continuous polyester filaments but with more strands for a thicker thread for size #12 and up size hooks, streamers and small to medium saltwater or big fish flies.
Just like the 8/0 and 6/0 the 3/0 line of UNI-Thread is made of continuous polyester filaments but with more strands for a thicker thread for size #12 and up size hooks, streamers and small to medium saltwater or big fish flies.