Hareline Danville Flat Waxed Nylon Thread 210 Denier - Red

Danville Flat Waxed Nylon Thread is a heavy-duty, 210 denier fly-tying thread sold on 100 yd spools. Designed for large flies and saltwater patterns, this flat, waxed profile ties low and covers quickly while resisting fray—making Danville a reliable choice for spinning deer hair, building bulky bodies, and securing heavy materials. Available in a wide range of colors and carried by Hareline Dubbin, this thread balances strength and control for serious fly tiers.

Key Features

• 210 Denier: Heavy denier for large flies, streamers and saltwater work.
• Flat Waxed Profile: Lays flat to reduce bulk and provide neat wraps.
• 100 yd Spool: Convenient length for frequent tying without constant rethreading.
• High Strength: Reported breaking strength measured above 65 oz on some listings for secure, tensioned wraps.
• Low Fray: Waxed finish minimizes fraying and holds materials under high tension.

Danville thread is ideal for fly tiers working on deer-hair streamers, large saltwater patterns and bulky freshwater flies. The flat waxed construction makes it simple to build tapered profiles and seat materials cleanly. It works with standard tying tools—bobbins, whip finishers and common adhesives—and performs well when finishing or varnishing. Many tiers choose Danville for its dependable hold and easy handling when working with both natural and synthetic hair.