Plastic bobbin that fits the following types of sewing machines:Ø 20.5 mm, H 11.5 mm for JANOME / BROTHER / SINGER (except Apollo hook)Ø 21.2 mm, H 9.2mm for BERNINA DECO / BROTHER StarØ 21.6 mm, H 10.4 mm for HUSQVARNA and PFAFFDimensions:Diameter: 21.6 mmThe price refers to 4 bobbins.
