Caja bobina compatible:
JACK: A4, A7, A8
SINGER: 95K, 96K, 195K, 196K, 241K, 251, 281, 400W, 451K, 600W, 1300, 103K, 188K, 95-10, 96-10, 95-40, 96-40
ALFA: 127, 157
REFREY: 906, 910, 918
JUKI: 7000A, 8000A
ADLER: 199, 289, 489
CONSEW: 210, 210D, 218, 105
DURKÖPP: 203, 204, 205, 206, 207, 216, 270 JUKI: 227, 555, 555-2, 555-4
BROTHER: 714, 715, 735, 755, 757, 758, 762, 763, 780, 781, 790, 791, 861