Product Description
Bobbin - Singer 66 - Metal
Outside diameter: 20.5 mm
Height: 10.8 mm
Axis diameter: 6.2 mm
Singer models 66 class, 99, 99K, 185, 201, 240 and 250 series, 288, 327, 328, 329, 337, 338, 347, 348,350 & 360 series, 401, 403, 404, 413, 416, 417, 418, 457, 466, 476, 477, 478, 500, 502, 503, 507,509, 513, 514, 518, 522, 527, 533, 534, 538, 560, school models 714, 717, 719, 724, 774, 776 with Apollo type hook
