SCHMETZ-Universal Serger Machine Needles. Schmetz quality sewing machine needles have been manufactured to exacting standards since 1851. The choice of discriminating sewers world wide, only Schmetz provides the uncompromising, consistent quality that produces the perfect stitch every time. This needle was designed for use in electronic multi-purpose sergers that do the overlock, cover, safety and mock safety stitches. Not suitable for use in normal home sewing machines or embroidery machines. Machines should specify ELX705 system. This package contains five 80/12 needles. Imported.