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 8/0 Pacific Fly Fishers
Uni 6/0 Waxed Thread Silver Doctor Blue #347 - Hareline Dubbin
Uni Thread-#3/0 – The Trout Shop
Danville 6/0 Flymaster Thread Waxed Red
UNI 6/0 Thread – Fly Artist
UNI-Thread is a general fly-tying thread of continuous polyester filaments. The wide range of colors meets virtually all fly-tying needs. UNI's
Uni Thread-#6/0
UNI 3/0 Waxed Thread - Wilkinson Fly Fishing LLC
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 Thread 6/0 50 yd
UNI Waxed Thread 3/0, 6/0, 8/0 Fly Tying Materials - All Colors & Sizes
Uni Waxed Thread, Chartreuse, 8/0 - ONE SPOOL : Sports & Outdoors
Uni Waxed Thread 6/0 - Ashland Fly Shop