Guaranteed to fit Babylock Sewing Machine Models: BL2000, BL2500, BL3000, BL3500, BL4000, BL500, BL5000, BL5020Guaranteed to fit Riccar Sewing Machine Models: 2600, 2910, 2925, 2950, 2800, 3300, 3400, 3600, 4001, 4003, 414, 500, 515, 525, 606, 706, 707, 7500, 800R, 805, 806, 8400, 8500, 906E, 9150, 9160, 9600, 9700, 9800, 9900, R572, R650, R750, R916, R918, RE570, RE571, RE581, RE591, RE640, RM570Guaranteed to fit Simplicity Sewing Machine Models: SL1000, SL1400
