TOPINCN Sewing Machine Bobbins, 100pcs Empty Aluminum Bobbins Spool Sewing Spools Industrial Sewing Machine Parts

[NECESSARY SEWING MACHINE PARTS] This bobbin set is designed to effectively prevent bobbin thread from unraveling or tangling when you're sewing. A good sewing machine accessory to make your work more efficient.
[COMPACT SIZE] Bobbin Diameter: 2cm/0.79in, Bobbin Height: 0.8cm/0.31in Hole Diameter: 0.7cm/0.28in, Compact size and light weight for easy storage and carrying.Please check the size clearly before you buy.
[ALUMINUM MATERIAL] Our sewing machine bobbin is made of high quality aluminum material, which is solid and for long time use.Fits for most domestic sewing machines.
[CONVENIENT TO INSTALL] Easy to install and use, an essential part of the sewing machine.The bobbin case is applied as a replacement part for sewing machines with front-loading bobbin systems.
[FINE CRAFTSMANSHIP] Exquisite craftsmanship, smooth surface and no scratches.Perfect for quilting, crocheting, art project, crafting, quilters, upholstery embroidery, standard industrial sewing-machine.

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