Guaranteed to fit Baby Lock sewing machine models:
Aria BLAR, BLDY2 Destiny II, Crescendo BLCR, Destiny BLDY, Journey BLJY, Unity BLTY
Guaranteed to fit Brother sewing machine models:
DreamWeaver VQ3000, DreamWeaver XE VM5100, VQ2400 DreamCreator, XV8500D THE Dream Machine