Tension Unit, Singer (Vintage Original) - Tan 221J / 221K5 221-sold but they can be found

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

too ~ holding pins so sweetly

The designs varied

This 222K would have also been sold in Sweden due to its unique motor and Swedish instruction manual

You may enjoy using this template to make the center hole on the Mini Dresden Spool Pin Plate

Tension Unit, Singer (Vintage Original) - Tan 221J / 221K5 221-sold but they can be foundOriginal 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