Semperfli Nano Silk Thread 18/0

Nano Silk is regarded as the tying thread of choice of professional fly tyers worldwide. With Nano Silk 30D White being so super strong it has endless possibilities and can be used for micro flies to medium flies. Virtually unbreakable and still capable of being split down for dubbing twists there is no fly tying thread as strong as Nano Silk anywhere.

• Specially formulated Gel Spun Polyethylene for extra strength
• 30 Denier 30D
• Thread Aught (or /0 sizing) 18/0
• Breaking Strains 1,140gm / 2.51lb strongest in test
• Recommended hook size guide #16-#32
• Use as White fly tying thread
• 50m per spool