Tension Unit, Singer (Vintage Original) - Tan 221J / 221K5 221-sold There is so much to

There is so much to choose

but they can be found in both light blue and red like this one

Prepare the application surface by making sure that it is free of any oils

There's a QR code for that too

LOW SHANK:  fits the Singer Featherweight 221 & 222K and all low

Tension Unit, Singer (Vintage Original) - Tan 221J / 221K5 221-sold There is so much toOriginal Singer Tension Unit for the Singer 221J 221K5 Tan Featherweight (Light Bisque official color name from Singer). Slack Regulator included. These are all original tension units retrieved from Tan Featherweights worn down and otherwise unrepairable. If the tension unit on your tan machine is missing or damaged, this is the replacement assembly you need. The standard tension is set at 3 4 for quilters cotton weight fabric. However, if your