Description: Universal sewing machine needles, can be used for embroidery and decorative stitching No.16 and No.16 sewing machine needles, suitable for thicken fabrics, such as cotton plus thick fabric. Suitable for home and old-fashioned sewing machines use Not suitable for industrial machinery use Specification: Material: Stainless Steel Type: 100/16 110/18 100/16 Diameter: Approx. 1.05mm 110/18 Diameter: Approx. 1.15mm Package Includes: 20 Pieces Sewing Machine Needles( Each Type 10 Pieces) Note: Please allow a little size error due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Please understand