Bernina 032712.71.00 Foot #4 Zipper Sole for Snap On Shank #78

Bernina 032712.71.00 Foot #4 Zipper Sole Snap On, requires Bernina #78 snap on shank adapter.

Bernina snap-on soles require a specialized Bernina Snap-on Shank #78 attached to your machine. Once this base shank is installed, you can quickly snap individual functional soles—such as the Reverse Sole #1 or Patchwork Seam Sole #37—on and off without tools.

How Bernina Snap-On Systems WorkThe Base Shank (#78): Mounts directly to your machine's needle bar and acts as the permanent holder.Swappable Soles: Individual metal or specialty bottoms snap securely into the clamp of the #78 shank.Old Style vs. New Style Compatibility: Ensure you buy the correct shank or adapter for your machine generation (Old Style vs. New Style 5.5mm/9mm