- Product Details
- Fabric Estimator
Sewing machine bobbins to fit most Singer sewing machines with drop-in or removable bobbin cases. Metal Class 15 4 pc- Fits Singer Singer Class 15 models and most other sewing machines with a removable bobbin case.
Width: Class 15 Metal
PLEASE NOTE: The above numbers are estimations only. Please take into account garment size, lining and fabric width.