120/19 x100 SCHMETZ NEEDLES
Schmetz Sewing Machine Needles, LEATHER Size 120 / 19, Pack of 5 Needles, System 130/705H-J suits most domestic sewing machines
The leather needle has a wedge shaped point, which gives it the piercing strength it needs to penetrate heavy fabrics like leather and vinyl.
Choosing the correct needle:-
Stitch quality is dependent on using the correct needle for your thread, fabric and the type of machine sewing you are using for your project. When the wrong needle is used you may get stitching that puckers, skips or thread may break.