Guaranteed to fit Babylock Sewing Machine Models:
BLAR, BLBA Ballad, BLCH Chorus, BLDY2 Destiny II, BLG, BLG2, BLG2-NZ, BLG3 Ellegante 3, BLJY Journey, BLL, BLMA Meridian, BLMA2 Meridian 2, BLN, BLSA2, BLSO, BLPY Spirit, BLSA3 Solaris Vision, BLSR, BLSR-EB, BLSY, BLTY Unity

Guaranteed to fit Brother Sewing Machine Models:
BQ2500, BQ3100, Luminaire 2, NV1, NV1500, NV2500D, NV2800D, NV4000, NV4000D, NV4500D, NV5000, NV6000D, NV6700D, NX2000, QC1000, Stellaire Innov-is XE1, VQ3000