

Semperfli Spyder is a traditional style tying thread that has been specifically developed to be semi-translucent so that the thread can help adopt the shade of the fly pattern. Spyder thread is made of two thin strands twisted together.
Price: $3.80 from Avid Max Outfitters
| Merchant | Price | |
|---|---|---|
| $3.80 | Visit Store |
The SemperFli Classic Waxed Thread 12/0 range of Classic Waxed Threads (CWT) is designed specifically for fly tying for midges, emergers, and dry flies tied on hook sizes 10 to 20. The Semperfli 12/0 70 denier range waxed thread is a unique 12/0 fly tying...
The SemperFli Classic Waxed Thread 18/0 range of Classic Waxed Threads (CWT) is designed specifically for fly tying for midges and all micro flies on hook sizes 14 to 32. The Semperfli 18/0 30 denier range waxed thread is a traditional 18/0 fly tying...
The SemperFli Classic Waxed Thread 6/0 range of Classic Waxed Threads (CWT) for fly tying is designed specifically for large salmon, Predator, streamer flies - and for deer hair spinning, which requires strong thread. The SemperFli 6/0 150 denier range...