Fangrui Product Details [high -quality Steel Wire] The Steel Wire Is Soft And Flexible, Which Is Thinner And Longer And Longer Than Other Steel Wires. It Is Easy To Pass Through Most Types Of Acupuncture. [pattern] The Size Is 50 X 16 Mm Or 1.96 X 0.62 Inch. The Needle Is Suitable For Larger And Smaller Needles. The Metal Silk Ring Is About 25 Mm Or 0.98 Inch Long. The Mixed Color Bag Includes Black, Pink, Red, Blue, Green And Orange, 100 Per Color. [easy To Use] Pass The Simple Threading Through The Needle, And Then Pass The Wire Through The Top Of The Simple Threader To Sew Manual Sewing. Finally, Pull The Thread Out Of The Needle, Suitable For The Elderly, Tailor, And So On. [ And ] Each Needle -piercing Tool Is Made Of High -quality Plastics And Metals. It Is Reliable And Sturdy, Is Not Easy To Deform Or Break, And Can Be Stored For A Long Time. [wide Application Range] The Embroidery Wire Machine Is Suitable For Most Sewing Work Of Leather, Denim, Silk, Canvas And Cotton, And Needle Of Different Sizes Can Be Used For -stit