Number of items: 3 Package list: 9 x bobbin cases Product overview Durable stainless steel bobbin cases designed for reliable, everyday sewing. These compact, silver bobbin cases help the bobbin stop more quickly for smoother stitch control and consistent fabric feed. They serve as practical replacements for worn or damaged bobbin cases and fit most household sewing machines. Key benefits Reliable performance: Helps the bobbin stop faster for smoother sewing and fewer thread tangles during operation. Durable construction: Made from stainless steel for longlasting wear and consistent thread tension. Compact and portable: Each case measures about 3.20 x 2.20 x 1.50 cm (1.26 x 0.86 x 0.59 in), making them easy to store or carry to classes or repairs. Easy replacement: Simple to install as a replacement part for sewing machines, reducing downtime and keeping projects on schedule. Universal household fit: Suitable for most household sewing machines and useful for hobbyists, tailors, and light production work. Practical gift: Small, useful accessory that can be given as a housewarming or sewing kit addition. Specifications Material: Stainless steel Color: Silver Size: About 3.20 x 2.20 x 1.50 cm / 1.26 x 0.86 x 0.59 in Package contents: 9 bobbin cases Number of items: 3 Typical use scenarios Home sewing repairs: a worn or damaged bobbin case to restore even stitch tension and prevent thread jams while hemming garments or sewing household items. Sewing classes and travel: Keep spare bobbin cases in a sewing kit for classes, workshops, or onsite mending where a quick swap avoids interruption. Smallscale production or tailoring: Maintain consistent performance across multiple machines by stocking spare bobbin cases for routine maintenance. What it solves These bobbin cases address common issues such as inconsistent stitch tension, thread snarls, and slow bobbin braking caused by worn or damaged cases. Their stainless steel construction and compact size make them a practical, durable replacement that is easy to install and carry. Note Compatibility varies by machine model. Verify the bobbin case shape and size against your sewing machine before to ensure proper fit.