by: Danville

Lies very flat; strong, heavy thread for large flies and spinning deer hair. Promoted as 210 denier, and has been measured at over 220 denier with over 65 oz. breaking strength. 100 yd. spools. More>>

by: Gordon Griffith

A very fine thread for traditionalists. Slow build-up, even on small flies. 100 meter spool. More>>

by: Pearsall

Tie and wrap with the best! Pearsall silk is made with long fiber raw Chinese silk, a traditional thread that is used by both fly tyers and rod makers. In fly–tying applications, it offers bette... More>>

by: UNI Products

Extremely strong, lies flat without the slickness of Kevlar. While it’s the heaviest of conventional (i.e., not GSP or kevlar) thread at 400 denier, it is also the strongest with a tested breaki... More>>

by: Wapsi

Ultra GSP is stronger for its weight than steel and the best value GSP anywhere. Choose from 6 colors and 3 sizes: 50 denier, about the diameter of 12/0 thread and with a breaking strength of 44 oz., ... More>>

by: Wapsi

Non–tarnishing copper wire used for ribbing, weight, flash, wire bodies and dubbing brushes. Brassie size is larger than small size wire, and is perfect for Brassies size 18-22. More>>