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In observance of the federal holiday Juneteenth (June 19), the United States Postal Service (USPS) will not be providing mail delivery or pickup services on this date. Please note that any shipments in transit may experience a brief delay, and normal delivery operations will resume on the next business day. We appreciate your understanding and encourage you to plan accordingly. Thank you.
In observance of Juneteenth (June 19), US Postal Services will not have delivery or pick-up. Deliveries and pickups will resume on the following business day. Please plan your orders accordingly.

What Size Bobbins Will Work In My Home Embroidery Machine?

There are 3 different sizes of machine embroidery bobbins that we sell, style L, M, and A (also know as Class 15). These do not stand for large and medium. The L & Class 15 embroidery bobbins are the smaller bobbins, they are about the size of a nickel. L fits most commercial embroidery machines and many home machines, A, or Class 15 fit many home machines only. Style M machine embroidery bobbins are about the size of a quarter. They are also sometimes called jumbo bobbins. Your embroidery machine must have been manufactured to take the M bobbin, or they will not fit.

Click here for the home embroidery machine bobbin size chart (PDF download)

Click here to purchase embroidery bobbins