Class 66 Bobbins, Plastic

My machine eats bobbins like nobody's business, so finding a pack that snaps in perfectly without any wobble is a small miracle. They're sturdy plastic too, not flimsy like some others I've tried.

I've been using these bobbins for a few weeks and they spin smoothly in my Brother without any wobble. The plastic feels sturdy enough to hold up to my regular sewing projects without bending.

Finally, bobbins that don't warp under tension—these plastic ones slide smoothly into my Brother machine without any wobble. The reusable design saves me from constantly buying disposables, and they grip the thread firmly.