









UNI Cord 8/0 75den 50yds – an extremely strong and flat fly tying thread, specifically designed for demanding tying tasks. The thread is made of gel-spun polyethylene (GSP), which makes it significantly stronger than traditional threads of similar thickness.
This thread is designed to withstand high tension without the risk of breaking, making it ideal for tasks such as creating muddler heads. The thread is also flat, which facilitates achieving a smooth and neat tying surface. The thread has a strength of 75 denier and is supplied on spools of approximately 45 meters (50 yards).
A special feature of the thread is its manufacturing material, gel-spun polyethylene, which provides exceptional tensile strength and durability. The thread is unwaxed, allowing for versatile use in various tying tasks. The thread is specifically designed for situations requiring fine but extremely strong thread.
Summary: This thread is an excellent choice for demanding fly tying tasks requiring durability and precision. The thread is particularly suitable for situations where the fly's durability and neat appearance are important.
Recommended use: Particularly suitable for creating muddler heads and other tying tasks requiring strong and flat thread.
Product text updated on 26.2.2026.

