Bernette Bobbins for B70, B77, and B79

#502020.93.11 

The bernette bobbins always maintain the thread tension consistent. It enables you to produce accurate sewing and embroidery projects. 

Package of 10 bobbins

Class 15 Bernette bobbins for most Bernette sewing machines:

B70, B77, B79
Chicago, London, 12, 15, 20, 25
Seville, 46, 52, 54, 55, 56, 65, 66, 80, 82, 86, 90, 92
50, 60, 70, 75
680, 705, 715, 720, 730, 740
Bernina/Bernette Deco B70, 330 & 340 embroidery machines