Feature: 1. With Plastic Case: Comes in a convenient plastic case with size markings on the cover, so you can quickly find the right type for your wants. 2. Material: Made of premium steel material, strong and durable, rustproof, can let you use it for a longer time and improve the efficiency. 3. Easy To Use: The needle length is 3.8cm/1.5in, easy to penetrate the fabric and not easy to skip stitches. Can meet your daily DIY sewing needs. 4. Unique Design: Incisive and glossy design makes a clean hole in the fabric. Prevents skipped stitches when sewing elastic fabrics. 5. Universal: Our sewing machine needles are universal and can be used with quality industrial sewing machines. Specification: Item Type: Sewing Machine Needles Product Material: Steel Product Specification: 100pcs Product Use: Industrial Needle Model: DB x K5 Needle Thickness: Size 9 Product Size: Approx.3.8cm / 1.5in. Package List: 100 x Machine Needle1 x Plastic Box