Singer Thread Spool Pin - Singer Two-Sided Spool Pin - 172008 - (Pack of 2)
Thread spool pin (Two sided - Tapered end and notched end) fits Singer Sewing Machine models 327, 328, 329, 337, 338, 347, 348, 401, 403, 404, 413, 416, 418, 457, 466, 476, 477, 478, 502, 507, 509, 513, 514, 518, 522, 523, 527, 528, 5102, 5107 and more!