Pieces Sewing Machine Bobbin Case Stainless Steel Bobbin Case For Front Loading 15 Class Machines.

What you get: The package includes 4 bobbin cases for sewing machines that you can change and replace according to your needs, or share with others.

Application: The bobbin case is always used as a spare part for sewing machines with a front-loading bobbin system; it can also be used as a spare case.

Function: The bobbins can stop spinning faster, effectively preventing the bobbin thread from unwinding when sewing operations stop and start.

Size: Each bobbin case is approximately 22.75 mm in diameter, suitable for most sewing machines, such as Babylock, Bernina, Frère, Elna, Janome, Kenmore, Singer, etc.

Material: The bobbin case is made of stainless steel, durable and very practical, and can be used for a long time.