Semperfli Nano Silk Thread 12/0

Semperfli Nano Silk is regarded as the thread of choice for professional fly tyers worldwide. This 12/0 GSP fly tying thread is incredibly strong and available in a wide variety of colors. It has endless possibilities and is great for micro flies to large flies. Virtually unbreakable, lays perfectly flat with no buildup, and is capable of being split for dubbing loops, there is no fly tying thread on the market quite like Nano Silk. With Semperfli Nano Silk, you'll have the confidence in knowing that even the smallest of flies can be tied without your thread breaking! Available in 10 fish-attracting colors!

• 12/0 GSP Thread
• 50 Denier
• Breaking strain 1,900g / 4.2lb
• For hook sizes 6 to 16
• Lays flat with no buildup
• 50 meter spool (54 yards)

Note: Semperfli recommends using a ceramic bobbin with all of their Nano Silk fly tying threads.

Also available in: 1/0, 3/0, 6/0, 18/0, 24/0