12 Piece Bobbin Holder Set for Sewing Machines - Bobbin Clamps for Organizing Threads and Avoiding Tangles

I was so thrilled when I found these, as my bobbins are always coming loose and I had only found grips for spools of thread before this. They are easy to put on and take off, and hold the loose threads in place. They work on bobbins with varying amounts of thread, as long as they are not nearly empty (at least, they are just enough too loose for nearly empty class 15 bobbins). My bobbins were in a case just like in the product description for these grips and there was plenty of room, even on the bobbins that were completely full.

I love the bright colors and the number of covers worked well with what I needed. Definitely worth the money. I paired this with another product that keeps my matching bobbins with the spools so Im very pleased.

These are very handy for keeping bobbins from coming unwound.

These are a great idea, but tiny and stiff to pinch open. I guess the size is appropriate and they do fit bobbins and contain the thread from trailing. For the price, I think there should have been more pieces. I wanted to give them to my daughter, but I would need to find a very small box! Perhaps they would work for a "stocking stuffer!"

I've always kept my bobbins in a case and the threads would get tangled together. No more, these clips are wonderful. They look really little when you get them but fit perfectly. You just squeeze the little prongs and they slip right on. I'm definitely ordering more.

I wanted something to tame my bobbin threads and this works very well.

I bought these in July, 2024 for Class 15 bobbins. I thought they would hold bobbins that are fully wound but they started to stretch out. I will have to replace them.

Outstanding for keeping bobbins from unwinding & organized; one color for my main machine, and another color for the other.