The Overcasting Foot is used to keep the fabric edges from curling up when you overlock or zigzag stitch. The metal bar in the center of the foot holds the fabric flat as the thread wraps over the edge for a serged effect.

Guaranteed to fit Singer sewing machine models:
70, 1105, 1116, 1120, 1130, 1408 Promise, 1409 Promise, 1507, 1512 Promise, 1525, 1725, 1732 Esteem, 1748, 2009 Athena, 2250 Tradition, 2259 Tradition, 2263 Simple, 2273 Esteem II, 2277 Tradition, 2282, 2932, 3116 Simple, 3210 Simple, 3221 Simple, 3223, 3229, 3232 Simple, 3321 Talent, 3323 Talent, 4411 Heavy Duty, 4423 Heavy Duty, 4432 Heavy Duty, 44S Classic Heavy Duty, 5500 Fashion Mate, 5511 Scholastic, 5523 Scholastic, 5532 Heavy Duty, 5625 Stylist II, 6160 Brilliance, 6180 Brilliance, 6699, 7256 Fashion Mate, 7258 Stylist, 7285Q Patchwork, 7422 Advance, 7426, 7430, 7436 Ingenuity, 7442, 7444, 7446, 7462, 7463 Confidence, 7464, 7465 Confidence, 7466, 7467 Confidence, 7468, 7469 Confidence, 7469Q Confidence Quilter, 7470 Confidence, 7563, 8280 Prelude, 8763 Curvy, 8768 Heritage, 8770 Curvy, 8780 Curvy, 9910, 9920, 9940, 9960 Quantum Stylist, 9970, 9980 Quantum Stylist, 9985 Quantum Stylist Touch, C440 Legacy, CE-100 (Futura), CE-150 Futura III, CE-250 Futura III, CE-350 Futura III, EM200 Quantum Stylist Superb, HD6380, Legacy C440Q (440Q), Legacy SE340, M1000, M1500, M1600, M2100, M2400, M3200, M3300, M3400, M3500, One, One Plus, Quantum Futura CE-200, S800 Fashionista, SE300 Legacy, SEQS-6000 Futura Quartet, SES1000, SES2000 Futura III, Sew Mate 5400, XL-400 Futura, XL-420 Futura, XL-580 Futura, XL550