Guaranteed to fit Brother sewing machine models:
AE1700, BM2800, BM3700, BM3850, GS2700, GS2786K Hello Kitty, GS3700, GS3710, GS3740C, Hanami27S, Hanami37S, J17, JX2517, LS17, LX-1700, LX2500, LX2763, LX3850, RL417, RS40S, RS45S, SB170 Simplicity, SL300, Star27S, Star37S, Universal 17, UJ417, XM2701, XM3700, XQ2700, XQ3700, XR53, XN1700