علبة بوبين سيرلياني من الفئة M

Installed it in seconds and it’s holding the thread tension perfectly for my bobbin work—relieving to have a backup on hand just in case.

This spare bobbin case fits my machine perfectly and is great for switching between thread colors without rethreading the whole setup. The tension seems consistent right out of the box, making it a reliable back-up for detailed quilting projects.

I grabbed this spare bobbin case for my machine and it fits perfectly—the tension adjustment is smooth and precise. Now I can keep one set up for regular piecing and another for decorative threads without swapping constantly.