Iyalezirk 3 Pieces Sewing Needle Insertion Automatic Threader Threading Tool for Machine

For threading, it can help to pass the thread through the needle eye conveniently, in case of poor eyes or poor lighting; For insertion, hold the needles firmly to avoid falling while needles. Common dimension: the common size sewing needle inserters, easy and convenient for handling It is suitable for type of household multifunctional sewing machines without automatic threading, while some old sewing machines can also use it.