Guaranteed to fit Babylock Sewing Machine Models:
BL18A

Guaranteed to fit Elna Sewing Machine Models:
434, 444, 664, 664 PRO, 7100, 720 (eXcellence), 7300, 820 (eXpressive), 8300, ef1, eXpressive 850, 860 (eXpresive), 9500, 9600, E9500, EL444, Lotus 2

Guaranteed to fit Janome Sewing Machine Models:
1100D, 1110DX, 1200D, 134D (MyLock), 1600P, 1600P-DB, 1600P-DBX, 1600P-QC, 1780, 2000CPX CoverPro, 204D (MyLock), 2118S, 2139 Harmony, 2139N, 2139S, 3434D Juno, 4120QDC, 504D, 5300QDC, 534 (MyLock), 534D (MyLock), 6019QC, 6125QC, 6260QC, 634D (MyLock), 644D, 644D-2, 7034D, 734D (MyLock), 744D (MyLock), 793PG, 7933, 8002D, 9002D, 8933D, 900CP, 900CPX, 91002D Harmony, Coverpro 1000CP, Coverpro 1000CPX, Coverpro 900CP, DC2015, Easy Cover, HD9BE, HF3434D, HF7933, Indigo 14, Indigo 18, Indigo 20, Indigo 4, JH1104, JH1114, JH1118S, M644D, M7200, MC11000, MC11000SE, MC350E, MC6300P, MC6500, MC6500P, MC6600P, MC9850, MC9850SE, MC9900, MOD-Serger, PL6444D-2, Skyline S9

Guaranteed to fit Kenmore Sewing Machine Models:
385.12318990, 385.16633790, 385.16677700

Guaranteed to fit Necchi Sewing Machine Models:
EX100, EX30, EX60, QS60, S34

Guaranteed to fit Viking Sewing Machine Models:
207, 215