This Overlock ( Serger)Looper & Needle Threader threader works on all Overlockers and sewing machines. Longer and stronger than most other Overlocker threaders,
It is easier to thread loopers and its fine threader can reach through the smallest of Overlocker and sewing machine needles to thread them with ease.
Also use for threading cording feet and bringing cording up through the needle plate of your conventional machine when sewing corded pintucks.