4lb. Fireline - Crystal
This 4lb. Fireline is a braided bead thread that looks and feels like sewing thread. It’s diameter is .007”. It is sold on a spool of either 50 or 125 yards.
Fireline is used with seed bead weaving. Unlike Nymo thread it does not stretch. A size 10 - 12 beading needle works with 4lb. . Fireline.