Schmetz "Specialty" Needles This pack of needles is for our Ultrafeed, Sailrite 111, the Professional and Thompson Mini-Walker sewing machines. "Serv7" Needles — Optimized scarf shape for thick layers of material. Blades reinforced by up to 20%. Helps avoid skipped stitches, reduces needle breakage. In general needle size can be one less than normal. A good needle to use with Tenara/Profilen thread. Sew heavy fabrics, jeans. Needle sizes are listed two ways, e.g., a #22 needle is also a "140" (European description) needle. A #12 is a small needle. A #22 is a very large needle.
These Schmetz needles fit the following sewing machines:
Artisan 618-1SC Artisan SC LTHR Artisan 797AB-800/AB/ABN Artisan 797AB LTHR/ABNS LTHR Artisan 4420 Artisan 4420-25 Artisan 4400 Artisan 4400-25/LTHR Consew 206RB Consew 225 Consew 226 Consew 146RB Consew 255RB Juki LU56Z Juki LU561 Sailrite 111 Sailrite Professional Sailrite Ultrafeed LS-1 Sailrite Ultrafeed LSZ-1 Singer 111-W112 Singer 111-W151 Singer W153 Tacsew 111 Thompson Mini Walker |