Set Of 6, Tension Check Spring For Singer Sewing Machines Part # : 52394 For Singer sewing machine models : 185, 185K, 188, 192K3, 206, 206K, 206K42,
Thread Tension Check Spring For Singer Industrial Sewing Machines., Part # : 8244, Fits Singer models : 27, 27-1, 27-2, 27-3, 27-4, 28K1, 28K2, 28K3,
Check Spring #8244 For Singer 27, 27K, 28K, 127, 127K, 128, 128K Sewing Machine
Tension Spring Sewing Machine
Tension Unit and Parts - Cutex Sewing Supplies
Tension Spring, Singer #125314 : Sewing Parts Online
Check Spring for Singer Sewing Machines – Millard Sewing Center
Tension Springs & Parts - SewingMachineDepot
Tension Spring, Singer #125314 : Sewing Parts Online
2SET thread tension check spring and beehive spring. Fit for SINGER sewing machine models: 101, 201, 221, 222, 223, 237, 239, 240Srs., 2404, 247AP,
ckpsms Brand - #66774+125314 Singer Sewing Machine Upper Thread Tension Springs FITS for 201, 221, 222, 301
Tension Unit and Parts - Cutex Sewing Supplies