Jumbo Bobbin - Black

Jumbo Bobbin – Black

Large Bobbins for Bernina Series 4, 5 & 7 Machines

These high-capacity black jumbo bobbins are designed for Bernina Series 4, 5 and 7 machines, offering extended stitching time and consistent thread delivery. Ideal for quilters, embroiderers, and anyone working on longer projects, they reduce the need for frequent bobbin changes and help maintain smooth tension throughout.

• Holds significantly more thread than standard bobbins
• Compatible with Bernina CB hook systems in Series 4, 5 & 7
• Matte black finish enhances visibility of lighter thread colours
• Suitable for quilting, embroidery, and garment construction
• Available individually or in multi-pack options

A reliable choice for makers who value efficiency and precision in their sewing setup. Sold individually.