Hareline Danville Flat Waxed Nylon Thread 210 Denier - Olive

The Danville Flat Waxed Nylon Thread 210 Denier is a heavy-duty fly tying thread engineered for large flies, deer-hair spinning, and saltwater work. This flat, waxed 100-yard spool ties flat, covers quickly and resists fraying so you can build robust heads and bodies with fewer wraps. Danville's waxed thread delivers high tension and a secure material lock for reliable, long-lasting flies.

Key Features

• 210 Denier Strength: Heavy-duty construction; tested ratings and retailer reports note very high breaking strength (measured values reported above 65 oz in some tests).
• Flat Waxed Finish: Lies flat on the hook for smooth bodies and efficient coverage without adding bulk.
• 100-Yard Spool: Plenty of thread for big flies and multiple patterns; strong enough for spinning deer hair and building durable heads.
• Works With Natural & Synthetic: Waxed nylon grips both hair and synthetics and performs in freshwater and saltwater tying conditions.

Whether you’re tying big streamers for trout, heavy saltwater patterns, or spinning deer hair, Danville Flat Waxed Thread gives you the control and holding power needed to finish flies fast and secure. Fly tyers choose Danville for consistent spool quality and dependable handling on the vise; the waxed finish and flat profile make layering and head building quicker with fewer wraps.