Buy Sewing Machine Bobbins at SewSpares.Com

Without a sewing machine bobbin, it is impossible to sew.

The sewing machine knot system requires the arrival of two threads: one coming from above, the other from below.

The sewing machine bobbin is a small spool which is located under the needle and which will unwind the thread from below:

it can be made of metal or plastic and measures approximately 2 cm in diameter,
it is inserted under the slide plate, located under the needle, and allows to have a well-ordered reserve of thread.
Using any sewing machine bobbin without following the instructions could damage the sewing machine.