Tension Unit, Singer (Vintage Original) - NUMBERED fwtheme depending on personal taste and

depending on personal taste and the nature of the article being made

If your machine's belt slips or squeaks—or looks shiny and glazed—it's likely time for a refresh

Stay stitching of bias edges

With this simple adapter you can use many low shank attachments on your Bernina

221 & 222 FEATHERWEIGHT

Tension Unit, Singer (Vintage Original) - NUMBERED fwtheme depending on personal taste andOriginal Singer Tension Unit for the Singer 221 and 222 Sewing Machines. Slack Regulator sold separately. It really is a matter of ease and preference, but if your old Singer Sewing Machine, including but not limited to the Featherweight 221, has one of the old style Tension Units then you might consider the option of switching it to a numbered tension unit. You can replace them with an original from another old Singer Featherweight machine, which is