Semperfli Nano Silk 12/0 Tying Thread

Semperfli Nano Silk 12/0 Tying Threads

The Nano Silk 12/0 thread is made up of a multitude of very fine microfibers that allow for even, clean wraps of remarkable strength. It is an ideal base thread for tying all types of flies.

Nano Silk description:

Nano Silk 50D 12/0 is considered the reference tying thread among professional fly tiers around the world, and the best GSP thread (Gel Spun Polyethylene) on the market! With exceptional strength and available in a wide range of colors and diameters, it offers countless possibilities, suitable for tying both micro flies and large flies.
The Nano Silk 50D 12/0 is ideal for small flies. This very fine thread (50 denier, equivalent to 12/0) is available in a wide range of colors, giving you plenty of choice to adapt your patterns.
With impressive strength, it is the highest quality thread available. You will never have to worry about breaking your tying thread again: Nano Silk is reliable and strong.

The 50D, or 12/0, is the reference GSP thread. The Nano Silk 50D 12/0 offers all the strength expected from this premium thread: it is ten times stronger than steel of the same diameter! Fine enough for hooks sized 16 to 32, it still maintains remarkable strength. And although very fine, it can be split further if needed, which makes dubbing creation easier.

Designed for flies sized 8 to 16, the Nano Silk 50D 12/0 suits the majority of fly tiers. Don't be fooled by its ultra-fine diameter: it is stronger than a 6/0 polyester thread, while being 20 times finer! It can therefore be used for any type of fly when you want to make the tying thread invisible.

Thanks to its perfectly flat lay, Nano Silk creates no bulk whatsoever. Our tests confirm this: even after 100 wraps on a hook, no head buildup was visible!

• Exceptional strength: Can twist the hook
• Length: 50 meters
• Each spool comes with a thread locking cap