This DMC brand-needle is a little clever tool that facilitates the introduction into the hits of the needle. Its use is very simple: at first spend one of the 3 hooks of the DMC Aiguille-Aiguille in the chas of your embroidery needle. The fact that the needle thread is rigid greatly helps to pass this step (unlike a embroidery that will bend very easily). Then pass your wire in the large hole in the needle thread and finally remove your tool from the needle chas. Tadam, your thread is finally in place. Do not waste any more time before starting a work! 3 tips to adapt to all sizes of needles and wires. Dimensions: 10 cmmatière: plastic and metal.