These Needles are ideal for regular sewing on standard fabrics. These are great for replacing your machine needle and will work in most standard sewing machines. 
Packs available
Standard machine needles assorted 1- 70, 2- 80, 2- 90
Standard machine needles size 70/10 
Standard machine needles size 80/12 
Standard machine needles size 90/14 
Standard machine needles size 100/16