Part No: 163706 Singer Sewing Machine Snap On Presser Foot Shank - Slant Shank Fits Singer Sewing Machine Models: 266, 290, 301, 401, 411, 431, 500, 501, 502, 503, 503A, 600, 603, 604, 610, 625, 626, 628, 629, 630, 631, 635, 635E3, 635E6, 635E7, 636, 638, 639, 640, 645, 646, 648, 649, 700, 706, 708, 714, 717, 719, 720, 721, 724, 725, 729, 734, 737, 740, 746, 750, 755, 756, 758, 760, 766, 770, 774, 775, 776, 778, 784, 786, 900-3, 920-3, 1000 Futura, 1036, 1030, 1050, 1100, 1410, 1411, 1425, 2000, 2000A, 2001, 2010, 4552, 4562, 4610, 4622, 5910 6233, 6234, 6235, 6267, 6268, 6740, 6800, 6900, 7028, 7033, 8019, 9005, 9008, 9010, 9012, 9015, 9018, 9020, 9022, 9027, 9032, 9123, 9133, 9135, 9137, 9143, 9210, 9217, 9224, 9240, 9334, 9400, 9408, 9410, 9416, 9417, 9420, 9423, 9430, 9432, 9440 & 9444.