BERNINA 707 - 831

3D printed Better Grip Buttonhole knob

3D printed Better Grip Stitch width knob

3D printed Bobbin Winder for BERNINA 707, 730, 830 and others

With rubber O-ring

Top plate for BERNINA 730 foot controller

3mm brass threaded insert.

0.01 µF Capacitor
Used in BERNINA 900 Nova electronics and BERNINA Type 286 Foot Controller.