Suitable for Any Brand of Vintage Sewing Machine - Pedal Machine.
They are standard class 15 bobbin cases, and the measure about 22.75mm across.
The majority of front-loading machines can take this bobbin cases.

▶Bobbin Case 15 Class Machine #15277.Fits Singer models 140Q, 1105, 1107, 1116, 1120, 1130, 1525, 3001, 3002, 3003,
3004, 3005, 3011, 3012, 3013, 3014, 4001, 4002, 4005, 4006, 4009, 4011, 4012, 4015, 4016, 4019 and 4022.

▶Fits Baby Lock models BL15, BL16, BL17, BL21, BL702, BL713, BL722, BL200, BL500, BL1000, BL1050, BL1400, BL1500, BL1506,
BL1550, BL1556, BL1750, BL2000, BL2160 BL2200, BL2300, BL2400, BL2500, BL2600, BL2800, BL3500 and BL5500.

▶Fits Brother models 320, 360, 451, 461, 661, 681, 741, 751, 761, 1681, 7029, LS1217, LS1520, LS2125, LS2125i LS2720, LS2725,
LS2820, LS2825, LS2920, LX3125, PS1200, PX100, PX150, PX200, PX300, RS15, RS25, RS35, VX520, VX540, VX560, VX620, VX640, VX660,
VX707, VX710, VX760, VX780, VX800, VX807, VX809, VX810, VX880, VX890, VX920, VX940, VX950, VX970, VX980,
VX1010, VX1020, VX1100, VX1120, VX1125, VX1140, VX1200, XL711, XL781, XL791, XL851, XL1351, XL1561, XL1781, XL2010, XL2015, XL2021, XL2022, XL

▶Fits Janome / New Home models HF106, HF107, HF1012, HF2022, Harmony 1017, Harmony 2041, L-392, L-393, LR1612, LR1616, LR1618, LR1622,
372, 373, 592, 620, 625FA, 640, 641, 642, 670-692, 792, 844, 900, 910, 920, 980, 990, 1004,
1506, 1508, 1518, 1612, 1622, 1814, 1818, 1822, Jem Gold 660, L-105, L-106, L-108 and Schoolmate S-3015.

▶Fits Kenmore models 385.11101, 385.11206, 385.11607, 385.11608, 385.11682, 385.12014, 385.12102, 385.12116, 385.12216, 385.12314,
385.12318, 385.12514, 385.12545, 385.12581, 385.12612, 385.12614, 385.12618, 385.12712, 385.12714,
385.12781, 385.12812, 385.12814, 385.12912, 385.12916, 385.12049, 385.15008, 385.15510, 385.15512, 385.15516 and 385.15518.