Bobbin case for sewing machines such as Singer, etc.

Reliable Coil capsule for your sewing machine

• Precision-engineered for easy use


• Full functionality and compatibility with your Singer sewing machine


• High-quality workmanship durable in use


• Replaces Singer 421325, 421326

Resistant Suture capsule for your sewing machine

With this compatible and cost-effective Coil housing You're making the right choice. Because with this, you'll get your sewing machine up and running again in no time.

Is your old bobbin case damaged, or would you like an additional one to adjust different spring tensions? Then this model is perfect for you. Thanks to its precise construction, you can effortlessly adjust the spring tension and perfectly match it to your sewing thread. The bobbin is held securely in place, ensuring consistent thread tension for clean, professional-looking seams. Made from high-quality material, our bobbin case impresses with its durability and precise workmanship, ideally suited to the mechanics of your sewing machine.

Whether you're sewing delicate fabrics or working with robust materials, this bobbin case will always deliver the best results. Easy to insert and reliable in use, it makes your sewing projects even more enjoyable and efficient.

So order today and be perfectly equipped to put your creative ideas into action.

Scope of delivery

• 1x coil capsule