K.O. Beading Thread is pre-waxed, colourfast, abrasion and tangle resistant, which can be knotted tightly and securely. K.O. Beading Thread is a strong, fray resistant, non-stretchy thread. K.O. Beading Thread is 100% nylon and made specifically for the beading industry. The Size of K.O. Beading Thread is comparable to Nymo B. It can be threaded on any size beading needle. The fibers of the cut end stay together, making it easier to thread. Like other nylon thread, K.O. can be cut and burned with a thread burner.