Features: 1Incisive and Glossy: Embroidery machine needles are designed to be incisive and glossy, can be used with confidence 2Steel Material: Sewing machine needles is made of steel material, which is wearable and durable, bring more convenience for your sewing projects 310 Packs: You will receive 10 packs of size 14 machine needles, plenty to meet your daily DIY sewing needs 4Simple Operation: Operation is simple and convenient, the sewing machine needles can be used without complicated process 5Applicable Models: Steel embroidery machine needles for industrial nail buttoning machine, four eye nail buttoning machine Item Type: Embroidery Machine Needles Product Material: Steel Product Specification: 10 Packs (100 needles) Product Use: Nail Button Machine Accessories Needle Model: TQ 1 Needle Thickness: Size 14 Applicable Models: Industrial Nail Button Machine, Four Eye Nail Button Machine Package Included: 10 Pack x Embroidery&nbspMachine&nbspNeedles&nbsp&nbsp&nbsp