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Your cart is empty.Enjoy the flexibility to switch between threads seamlessly with the pack of 12 SINGER Class 66 Transparent Plastic Bobbins, featuring 6 pre-wound bobbins with black thread and 6 with white thread. Each bobbin provides 50 yards of durable, washable, and colorfast sewing thread, making this set a must-have addition to your sewing supplies, perfect for both novice and expert sewers. Class 66 bobbins are unique bobbins that are curved on the top and bottom and fit mostly older SINGER® machine models. Compatible with many SINGER models and other top drop-in bobbin sewing machines, these bobbins offer great versatility. Please consult your machine’s manual to determine compatibility. In machine sewing, the bobbin thread forms the bottom part of your stitches, working with the top spool thread for strong, consistent stitches. Made from high-quality plastic, these bobbins ensure smooth thread winding and unwinding, preventing stitch irregularities and machine jamming. Using SINGER Bobbins is simple: wind your thread onto an empty bobbin, ensuring it is correctly seated in the bobbin winding tension disk of your machine. For best results, use bobbins that match the class/style of those that come with your machine and wind thread onto empty bobbins only, ensuring proper tension. Replace any bobbins that become chipped, bent, or damaged. Whether you're creating clothing, quilts, or DIY home décor, the pack of 12 SINGER Class 66 Transparent Bobbins, pre-wound with black and white thread, delivers professional results with ease.
Nelson
2025-09-05 12:15:56
I have an old singer sewing machine and these are the only type of bobbins I’ve found that work. They’re great quality.
Bill
2025-08-24 15:04:11
These are great to have around especially for us older people (80yo) , makes it easy for the eyes, fingers and nerves!
fcvg
2025-07-08 12:08:15
Fits perfectly in my vintage Kenmore sewing machine. No fuss n a good value
Monique Mcdonald
2025-06-09 16:22:14
Great item!!
LadyDragoness
2025-06-06 15:37:27
Maybe or maybe not. If you get over-filled bobbins (mine are not THAT full) then it would be no bargain. I cannot yet attest to the thread quality as I just received my package today... have not yet had a chance to use these; but if, as one other reviewer stated, the thread should be a low-quality product, then, again, this would not be a bargain. However, the bobbin class is correct for my sewing machines. That makes the purchase worth something. Even if I eventually wind up discarding the thread due to poor quality, I'll keep and use the bobbins. I did have a difficult time finding the end of the thread, had to unwind about a yard of thread from the first bobbin before I finally located the end.This pack of 12 bobbins was the lowest priced package I could find on Amazon.com. I don't want or need 20 or 50 bobbins... but 3 or 4 would be too small a quantity. Since there's not a real fabric store in my town, I have to buy my sewing amenities where and when I find them.Walmart doesn't count as a good source of sewing supplies; they carry small variety of things - including bobbins of this class, which only come in unfilled 3 packs, not larger sized packages...It is not a bargain to buy anything there, except perhaps a package or two of the pre-cut fabrics they offer, and maybe thread to match.If Amazon allowed a 3.5 star rating, that's what I'd rate this purchase... it's better than 3 stars, but not really worth a full 4 stars, unless the thread is of decent quality.
Connie
2025-05-04 12:20:06
Love that it came in the organizer box to keep it tidy in my sewing cabinet drawer and the fact they are perfectly pre-wound, so convenient.
Cata
2025-04-24 18:15:05
My sewing machine does not rewind my bobbins evenly making a mess of the stitches. These worked great.
Bailey Fox
2025-04-22 13:47:06
These bobbins are great. The best thing is they come with string already attached. So the convenience of them is super nice and easy. Also comes with the storage case which is so nice love all things singer brand.
Hector Guerrero
2025-04-17 15:28:41
Tomar en cuenta que estas bobinas son solo para ciertos tipos de máquina Singer. Son ligeramente convexas y no planas como la mayorÃa.
Awoyemi Elizabeth
2025-04-02 09:38:24
This works so perfectly for my old singer stylist 534. So happy with the product.
Customer
2025-03-14 18:02:55
These bobbins work quite well with my very old singer sewing machine!
Rene'
2025-02-24 17:20:41
Passen
Francis Medina
2025-02-14 11:19:10
Son un poco chicos para mi maquina Brother BM3850, pero funcionan, tienen buen precio para la cantidad, por lo que decidi darles la oportunidad Porque no conseguia los originales. Me pareció que al principio costó la costura porque el hilo que traen viene bastante tenso, pero haré mas pruebas y actualizaré.
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