The Semperfli Nano Silk is incredibly strong and is available in various sizes to suit different fly tying uses.
The 30D ultra silk is amazingly strong for a small diameter and is ideal for when tying flies size 18 and smaller and the 50D size is a good all rounder thread.
The 100D is made from Gel Spun Yarn and is very durable and has a super thin diameter. This size is best suited to tying larger flies, including predator and sea fishing patterns.
The colours in this range are incredibly eye catching and bright, perfect for adding some vibrant colour to any fly.
The Semperfli Nano Silk can be used with ceramic bobbins and is supplied on a single spool of 50m. You can select your choice of denier and colour from our drop down menu.
One spool per pack
High quality silk
50m supplied on spool
3 different denier weights: 30D, 50D and 100D