This is a strong, waxed fly tying continuous polyester filament thread.
The 6/0 measures 136 denier and has a breaking strength of 33 oz.
The 8/0 measures 72 denier and has a breaking strength of 19 oz.
200 yd. spools.
Thread, Wire, Tinsel, Yarn
Uni Thread
$3.50
Mirage Tinsel Opal
$2.00
Flashabou
$5.95
UV2 Roe Yarn
$5.95
UTC Midge Tinsel
$2.40
Ultra Wire
$4.00
Ultra Thread 70 Denier
$3.00
Ultra Thread 140 Denier
$3.00