Features: 100percent brand new and high quality. Suitable for universal industrial sewing machines. With a winder slot in the center for the rewind, easy to use, essential supplies for your yarn spools. Exquisite workmanship, it can fit your machine well. Wear-resistant and not easy to deformation, long service life. Specification: Material: Metal Weight: Approx.455g~513g 16oz~18.1oz Size: Approx.2.1*2.1*0.8cm 0.8*0.8*0.3in Quantity: 100pcs Type: 270010 with holes 40264 without holes (Optional ) Package List: 100 * Metal Bobbin Note: Please allow slight error due to manual measurement. Thanks for your understanding.
