Singer Sewing Machine Pinking Attachment Cutting Guide Part # 121257
The Singer Sewing Machine Pinking Attachment Cutting Guide Part # 121257 is a vintage assembly that includes an indicator and thumb screw. It is designed to work with both the hand crank pinker # 121379 and the machine mounted pinking attachment # 121021. In excellent vintage condition, an original Simanco part # 121257 & 121258.