For Singer models 15-30, 15-88, 15-90, 15-91, 177C, 223, 233, 237, 239, 5102, 5107, 5122, 5123, 5522, 5528, also most Japanese style oscillating machines
Also fits
Front and side loading Brother models - VX520-VX780
Elna 110-150, 220-250, 410, and 450
Kenmore 158 models and others
Pfaff 204-211, 521/41, 721/41, 4240, 4250, and 4260
New Home models 105-66, 782-990, and 100-1822
