DIENTES DE ARRASTRE SINGER MOD. 417, 495, 502, 507, 509, 510, 513, 514, 518, 522, 527, 530, 533, 534, 538, 543, 560, 714, 717, 719, 724, 734, 774, 776, 834, 844, 6102, 6104, 6105, 6106, 6110, 6120, 6130, 6136, 6146, 6152, 6156, 6184, 6513, 6522, 6528, 6533, 6543, 6544 & 6548 COD. 103377 COD. ALTERNATIVO: 422406 - - - - - - - - - - - - - - - - - - - - - - - - Feed Dog, Singer #103377 Sale Price: $4.99 Item Number: 103377 Compatible with Singer Sewing Machine Models: 1022, 417, 502, 507, 509, 510, 513, 514, 518, 522, 527, 530, 533, 534, 538, 543, 560, 714, 717, 719, 724, 734, 774, 776, 834, 844, 6102, 6104, 6105, 6106, 6110, 6120, 6130, 6136, 6146, 6152, 6156, 6184, 6513, 6522, 6528, 6533, 6543, 6544 & 6548