SCHMETZ-Universal Twin 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. Twin needles are specifically constructed to provide trouble-free sewing in creating single and dual color seams or sewing bias tape for the stain glass patterns in quilting.. This package contains one 90/3.0 needle. Imported.