The Singer M1155 stitch selector knob Part No. 68021982 is an original spare part designed to provide quick and precise selection of the different stitch patterns available on the sewing machine. This component is essential for simple and intuitive operation.
If the knob is worn, broken, loose, or difficult to turn, replacement helps restore ease of use and accurate stitch selection.
Manufactured to Singer standards, it ensures perfect compatibility, durability, and long-lasting performance. Easy to install and ideal for maintenance or repair.