These bobbins fit
BERNINA MODELS - 1004, 1005, 1006, 1008, 1010, 1011, 1015, 1020, 1030, 1031, 1080, 1090, 1120, 1130, 120, 1230, 125, 1260, 130, 131, 135, 140, 145, 150, 153, 1530, 155, 160, 163, 165, 170, 210, 220, 230, 240, 430, 440, 530, 532, 534, 600, 610, 630, 642, 644, 700, 707, 708, 709, 717, 718, 719, 730 (not fit Artista 730), 731, 732, 800, 801, 802, 803, 807, 808, 809, 810, 811, 817, 818, 819, 830, 831, 832, 900, 910, 930, 931, 932, 933, B215, B380. (all Activa, Aurora & Virtuosa models).
These do not fit Bernina 820,830,820QE,830LE, 880 New 8 Series.