Tension Unit, Singer (Vintage Original) - EARLY NON-NUMBERED 66 along with following the directions

along with following the directions carefully

Do you know why

Choose from the drop down menu either the 700 or 678-3 series

or anything related to your Singer Featherweight

When using larger cones - you simply adjust the placement of the Thread Stand to accommodate front to back

Tension Unit, Singer (Vintage Original) - EARLY NON-NUMBERED 66 along with following the directionsOriginal Singer Tension Unit for the Singer 221 and 222 Sewing Machines. This tension unit shown is not missing the numbered dial it is simply the original old style tension unit commonly found on older Singer Sewing Machine models. Click here if you are looking for the Numbered Tension Unit.