SINGER Class 15J Transparent Bobbins with Storage Case, 12 Count

Singer quality. These work perfectly with my Singer Patchwork machine. Perfect fit and compatibility. I love the little case that the bobbins come in. It makes storage a breeze.

Good product

These are what you need if you have the Singer HD4411 or HD4452 (mine). The functionality & quality are exactly the same as the ones that came with my machine originally! Incredible value versus purchasing smaller packs, PLIS it comes in a re-usable plastic storage case!

I had to do a lot of investigation. these are indeed. the correct bobbin for my singer 4452.! I had been using the incorrect bobbin other than the one or two that came with the machine.!? but as All you sew people know. Discovery and creation and art is the key. good needles, good bobbins, good thread. just getting to know your machine really...... just when you think you have enough bobbins 🤷

Not sure where the hold up was (I suspect UPS), but these got waylaid/held up and arrived a few days late. Since I believed it would be delivered on a day I had to work and was not given an option to choose my "Prime day", I opted to have it delivered to an Amazon locker about one mile away...only to have it end up coming on a day I was at home! So I could've skipped a trip to the locker site if I'd known. Annoying. Anyway, the bobbins work fine. I've got a fairly basic machine--an inexpensive Brother LS-2125i that I picked up at Walmart years ago when my antique Singer went kaput...it does what I need it to do (if not always as smoothly as I'd like). But I'm making quite a few masks for friends/family/self and needed more bobbins so I could get fancy and match thread colors to fabrics to make the masks look more professional and overall nicer. I ordered two sets and so far have used 8 of the first one. Both sets came in brand new condition so all good on that front. The bobbins do fit my machine, unlike the size 15 I bought at a store prior to these (not realizing that "15" was NOT the same as "15J"). They wind without breaking and generally appear to be good quality. One thing I did notice is that they must be just a trifle thicker/different than the original bobbins that came with my machine. The tension on my sewing suddenly changed--it took a bit of trouble shooting to get that figured out-- and I do hear a bit of noise from the bobbin area as I sew, as if the bobbin is rubbing a bit at times. The metal bobbin case (that the plastic bobbin fits into) has an adjustment screw, so I will monkey with that to see if that helps. The machine still sews and I was able to get through my last batch of masks--I'm actually using a serger for a majority of seams--but appears to need some fine tuning for these new bobbins if I'm going to do more than a few inches here & there. No regrets in choosing this product, they do indeed fill my need for 15J bobbins, and the spot of weirdness with the tension prompted me to learn a bit more about my machine--not a bad thing, just be patient and use Google, lol!

I use this all of the time and might need to buy another. Only complaint i have is the case does not seal good so if you throw it in a drawer or bag the thread ends will creep out and get stuck on stuff

Arrived on time and were correct bobbins for my sewing machine.

Work in my new machine

Qualität ist gut

Have bought these before, returned customer as they are the proper ones. These are 15j ie they have a slightly rounded top to let the thread pass over easily. Flat topped ones can catch thread and damage machine with drop-in bobbin holders. If you dont believe me do a search for the difference between 15 and 15j there are some very good articles out there. Have tried non-genuine (cheap) before and didnt fit properly. Having been cynical about it for 30+ years now only use genuines for drop-ins. Bet your having trouble finding these in shops! My experience says look no further.

bien

Trop cher pour le nombre de canettes, sinon parfait pour ma singer. Je me suis séparée de toutes les canettes universelles pour prendre le bon modèle conseillé dans le mode d’emploi de ma machine.

Original Singer