- Heavy duty: Made of strong stainless steel, they are sturdy enough for leather working, not easy to bend, durable and wear resistant for a longer time use. - Assorted size: various size suitable for your different demand, size 11/12 (for thin cloth), size 14 (for general fabric), size 16 (for a little thicker cloth), size 18 (for thick cloth, jeans and so on). - High compatibility: It fit for all models such as Brother, Janome, Singer, Pfaff, Bernina, Viking, Elna, Kenmore, Baby Lock, Simplicity, Necchi, White and many others and also used for old domestic sewing machine - Universal: The shank is flat one side and round the other, Universal regular point sewing machine needles for most weights of woven fabrics - Wide usage: They are standard size needles with a flat shank, suitable for most home electric sewing machines and old-fashioned sewing machines. Specification: - Color: Silver - Model: - 11 /75*10 pcs - 12 /80*10 pcs - 14 /90*10pcs - 16 /100*10 pcs - 18 /110*10 pcs - No.11 and No.12 sewing needle, suitable for medium thin fabrics, such as shirts, sweatshirts fabric. - No.14 sewing needle, suitable for medium thick fabrics, such as the Spring and Autumn coat fabric. - No.16 sewing needle, suitable for thick fabrics, such as jeans fabric. - No.18 sewing needle, suitable for thicken fabrics, such as cotton plus thick fabric. - They are the same length, please choose your own sewing and fabric needle Package Includes: 50x Sewing Machine Needles