Guaranteed to fit Baby Lock Sewing Machine Models:
Crafter's Choice BLCC2, Elizabeth BL200A, Ellure BLR, Ellure Plus BLR2, Ellure Plus BLR3, Emore BLMR, Melody BLMY, Quilter's Choice BLQC2, Tempo BLTP

Guaranteed to fit Brother Sewing Machine Models:
Designio DZ820E, Innov-is 200 (NV200), Innov-is 350SE (NV350SE), Innov-is 400 (NV400), Innov-is 600 (NV600), Innov-is 700E (NV700E), Innov-is 750E (NV750E), Innov-is 780D (NV780D), Innov-is 1000 (NV1000), Innov-is 1200 (NV1200), Laura Ashley Innov-is NX800, NV770E, NX-250, NX-450, NX-650Q, PE-770, PE700, PE700II, PE750D Innov-is, PE780D, SB7900E Simplicity