High Tension Bobbin Case, Bernina #0343207009

Guaranteed to fit Bernina Sewing Machine Models:
B435, B475QE, B480, B485, B500 Embroidery, B535, B540, B570 Quilters Edition, B590, B700, B700 Pro, B720, B735, B735 Pro, B740, B770 QE Plus, B770 QE Pro, B770 Quilters Edition, B790, B790 Plus, B790 Pro, B990

Alternate Part Numbers: 034320.70.09