300 yards of high quality nylon thread. Perfect for bassoon reeds and works for oboe reeds too. Slightly thicker than FF.
Nylon Bonded N66 Sewing Thread 1640 Yards Size #69 T70 - Temu
Nylon Thread New Colors - Singin Dog Double Reed
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Threadart Wooly Nylon Thread - 1000M Spools - Color 9228 - Black - 50 Colors Available
Amann Strongbond Nylon Bonded Thread - Tex 35 - 9,842 yds. - WAWAK Sewing Supplies
Nylon Thread New Colors - Singin Dog Double Reed
Bonded Nylon Tex 210 Thread For Sale & BT207 Thread
WAWAK Perform-X Nylon Monofilament Thread - #52 - Tex 52 - WAWAK Sewing Supplies
Nylon Thread - Singin Dog Double Reed
Wooly Nylon Thread 1500m Multiple Colors
Nylon Thread New Colors - Singin Dog Double Reed
Nylon Thread - Bonded – ZT