Singer 4 Class 15 Bobbins. For Singer Sewing Machine Models: 31-15 and 331, series 5500 and most imported machines. Priced per package of 4 plastic bobbins.
Organize your sewing threads neatly with the Dritz Class 66 Reusable Bobbins. This pack contains 4 Class 66 bobbins that are designed to fit in machines such as Singer, Baby Lock, Brother and Simplicity. Always consult your sewing manual to determine the proper type of bobbin needed for your machine, and use only the same type (plastic or metal) of bobbin that came with your machine.
Dritz 12 Plastic Bobbins - Class 15
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Coming Soon > Plastic Class 15 Bobbins - Singer: A Cherry On Top
Class 15 bobbin case + 4 bobbins - Fits most Brother, Janome
SINGER Metal Class 15 Bobbins-4/Pkg, 1 count - Foods Co.
For removable and top drop-in bobbin cases. Consult your sewing manual to determine type of bobbin needed for your machine. Fits all Singer class 15 models and some of the following machines: Baby Lock, Brother, Riccar, Simplicity and White.
Dritz 4 Class 15 Bobbins Metal
SINGER Black & White Plastic Class 66 Bobbins - Threaded-12/Pkg, 1