Sewing Machine Thumb Screw Presser Foot This screw is 5/8" in length. Same as original one with Featherweight
This screw also works as a cloth guide screw
Presser Foot Thumb Screw # 286S Seam Guide
Thumb Screw for Presser Foot and Attachments -- fits all Singer Sewing Machine models, including the Singer Featherweight 221 and 222K, as well as the Singer 301 (301A).
Fits 99% of all sewing machines.
FITS -Singer Sewing Machines Featherweight 221