Uni 6/0 Waxed Thread - Chartreuse

This is a strong, waxed fly tying continuous polyester filament thread, measuring 72 denier. It has a breaking strength of 19 oz. Lies flat on the hook, strong for its diameter. 200 yd. spools.

Spot 8/0 UNI-Thread Waxed Mid Dry Hair Hook Binding Line Fly Burn - AliExpress

SemperFli Classic Waxed Thread 6/0 240 Yards - Ed's Fly Shop

Uni 6/0 Waxed Thread Green #169 - Hareline Dubbin

Uni Waxed Thread, Chartreuse, 8/0 - ONE SPOOL : Sports & Outdoors

UNI 6/0 WAXED THREAD YELLOW - Fly Tying

Nano Silk is regarded as the tying thread of choice of professional fly tyers worldwide. Being so super strong and available in such a variety of colors and deniers it has endless possibilities and can be used for micro flies to large flies. Virtually unbreakable and still capable of being split down for dubbing loops. There is no fly tying thread as strong as Nano Silk anywhere.

Semperfli | Fluoro Classic Waxed Thread - Orange / 8/0

Uni Waxed Thread 6/0 - Ashland Fly Shop

UNI Waxed Thread 3/0, 6/0, 8/0 Fly Tying Materials - All Colors & Sizes

This is a strong, waxed fly tying continuous polyester filament thread, measuring 72 denier. It has a breaking strength of 19 oz. Lies flat on the hook, strong for its diameter. 200 yd. spools.

UNI-Thread 6/0 Waxed Red

UNI 6/0 Thread – Fly Artist