Screw, Long Thumb Screw for Hemstitcher or Swiss Zigzagger Attachment Singer (Vintage Original) theme-fall I have only ever had

I have only ever had one complete set

Much of the information is still current and useful

If you ever felt limited on your Featherweight by the simple straight stitch - limit yourself no more

just for clarity -- many of the bobbins found in "Singer" packages at your local sewing store indicate that they fit the Singer model 221

Flat Work Darner

Screw, Long Thumb Screw for Hemstitcher or Swiss Zigzagger Attachment Singer (Vintage Original) theme-fall I have only ever hadThis vintage original long thumb screw is used for securely attaching the Hemstitcher or Swiss ZigZag Attachment or other Singer Attachments to the presser bar. Designed to hold attachments that have need for more clearance around the attaching mechanism.