It is a great helper for anyone who needs help threading a needle! Fast threading, saving time, and effortless. You can thread not only ordinary needles but also sewing machines. Main Features Powerful Function:This needle threader is designed to thread in cases of poor light or vision, and you will find the thread passes easily through the eye of the needle. When inserting a needle, it holds the needle in place, preventing it from falling to the ground when changing the needle. Applicable Type: These machine needle detectors are suitable for all kinds of household sewing machines, which can help you change the thread quickly. They are also suitable for ordinary needles or some old sewing machines. Great Helper The needle threading tool will be a great helper in your sewing work, which helps you thread automatically under poor light and prevents vision loss as well. It holds the needle steadily for easy insertion and removal from the machine, works well for needle threading. Reliable Material This machine needle inserter is made of quality plastic and metal, sturdy, wear-resistant and durable, not easy to break, ensures long-term use. Proper Size Each needle threading tool measures about 3.1cm in length, the proper size makes it easy and convenient for handling. It is easy to put it in your sewing kit.