VEEVUS Thread 16/0 is the industry standard for precision fly tying. This ultra-fine polyester thread delivers exceptional strength despite its delicate diameter, making it the go-to choice for tying tiny midges, emergers, and delicate dry flies where minimal bulk is critical. Each spool contains 100 meters of thread, providing ample material for dozens of patterns. The 16/0 size excels when you need to wrap small hook eyes and create tapered bodies without adding unwanted profile to your flies. Perfect for technical dry fly work and situations where thread visibility and durability matter equally. Which Thread to Use? THREAD SIZE FLY TYING APPLICATION 16/0, 10/0 or 32 Denier Tiny midges, emergers, and dry flies 8/0 or 70 Denier Small nymphs and dry flies 6/0 or 140 Denier Nymphs, larger dry flies, streamers, and smaller saltwater flies 3/0 or 240 Denier Saltwater, bass, and pike flies
