Description
General description These plastic sewing machine bobbins are designed to assist with sewing, embroidery, crafting, and clothes repairing. They effectively prevent the bobbin thread from fraying or tangling during use. Technical specifications Bobbin diameter: approx. 2.1 cm / 0.82 in Each bobbin size: approx. 2.1 cm / 0.82 in Alternative diameter: 2 cm / 0.8 in Compatibility and accessories Compatible with most sewing machines including Baby-lock, Bernina, Brother, El-na, Janome, Kenmore, Singer, etc. Other information Designed with a polished and smooth surface to prevent scratches Edges are smooth to avoid breaking the thread or hurting fingers