Semperfli Spyder Fly Tying Thread - 100m

Semperfli Spyder 18/0 Fly Tying Thread

Despite the strength of Nano Silk and its ability to lie flat and disappear on small and micro flies some tiers prefer traditional material for their fly tying thread. Semperfli developed Spider Thread aimed at the traditional market where fine threads like Gordon Griffiths CobWeb are used.

The Spider thread is a color-fast semi-translucent two twist polyester based fly tiers thread, available in 18/0 30 Denier, has a 15% stretch and has a breaking strain of 14oz 390g. This allows Spider thread to lay flat on the hook and as a semi-translucent thread it will appear to be natural color for wet, dry and nymph flies.