HUSQVARNA® VIKING® Sensor One-Step Buttonhole Foot (1, 6, 7)

The Sensor One-Step Buttonhole Foot measures buttonhole length and sews the button size that has been entered into the machine. The middle mark gives a 9/16" (15 mm) buttoning edge. The Sensor one-step Buttonhole Foot measures as it sews, making every buttonhole the same size. The button size is adjusted in 2 mm steps.