Also sold under these system numbers : 135X17, 2167, DPX17, SY3355, 335-0311. A needle system is a group of needles made to fit specific sewing machines. Lower size numbers are narrower or thinner needles used for lighter materials.
Schmetz DPx17 Industrial Walking Foot Sewing Machine Needles 135x17 SY3355 UK
Groz-Beckert Industrial Sewing 10 Needles DPx17 135x17 Size Various
Overlock, Serger, Coverstitch, Coverlock Schmetz Domestic Sewing Machine Needles
Schmetz Sewing Machine Needles - Embroidery, Boxes of 100 - Sizes 75/11 & 90/14
Schmetz Sewing Machine Needles - Universal 80/12, Packets of 10 (BULK DISCOUNT!)
SCHMETZ Machine Needles - Universal - 90/14 - 130/705H (Pack of 10)