DANVILLE 6/0 Flymaster Fly Tying Thread (Waxed 70 Denier) - 1 Spool per purchase
Danville Threads are world renowned, and this is their best selling thread size for Trout Flies.
This size is used by experienced fly tyers for Dry Flies, Nymphs.
If you are new to fly tying, you may get frustrated trying to use this size.
The two main reasons beginners break thread are, pulling too hard, and touching the hook point with the thread
(Until you get the 'touch' for this thread, you may want to try Flymaster Plus 140 denier)