(100) Class 66 Plastic Bobbins - Singer Part # 172222P-BX

100 pack Class 66 Plastic Bobbins Part # 172222P Outside diameter: 20.5mm Height: 10.8mm Axis diameter: 6.2mm Plastic Fit Singer models: 66, 300 series, 400 series, 500 series, 800 series, 935U, 1021, 1022, 1247, 1263, 1280, 1288, 1730, 1862, 2100 series, 2210, 2430, 2440, 2500 and 2600 series, 2700 series, 2950, 30920, 3102, 3103, 3270, 4530, 4538, 4610, 4830, 4832, 5017, 5028, 5040, 5050, 5417, 5430, 57815, 57817, 57820, 57825, 5805, 5808, 5812, 5814, 5816, 5818, 5825, 5830, 5838, 5910, 6012, 6100 series, 6201, 6202, 6211, 6212, 6214, 6215, 6221C, 6233, 6244, 6620, 7004, 7011, 7028, 7029, 7033, 7035, 7101, 7102, 7105, 7108, 7110, 7136, 7146, 7174, 7184, 7211, 7212, 8109, 8134, 8209,8214, 8220, 8222, 8234, 8502, 8505, 8518, 8602, 8605, 8606, 8610, 8614, 8618,8734, 8834, 9005, 9008, 9010, 9015, 9018, 9020, 9022, 9027, 9030, 9032, 9034, 9044, 9110, 9130, 9134, 9210, 93220, 9323, 93234, 9334, 9410, 9416, 9420,9416,9420, 9423, 9430, 9432, 9444, 9500, 9502, 9505, 9518, 9602, 9605, 960