Semperfli Nano Silk – 24/0 20D

Semperfli Nano Silk – 24/0 20D


Regarded as the strongest flat tying thread by professional fly tyers worldwide it has been independently tested against many international brands and proven to be the strongest thread GSP ( Gel Spun Polyethylene). It is virtually unbreakable and still can be split for use with dubbing twisters.

Available in 2 colours Black and White  100 meter spools

Also available in and extensive range of colours  in 18/0 , 12/0 and 6/0  in  50 meter spools.

 As with all GSP threads, NANO Silk it it recommended that a ceramic tipped bobbin holder is used as the thread  is extremely strong. A craft blade is recommended to cut the NANO Silk to save your best scissors.

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Additional information

Semperfli Nano Silk 24/18/12/6

Black, White