Bobbin Singer Tonic Line 303 (plastic) (set of 50)
For Singer 15K, 155, 191B, 207, 237, 269W, 287, 298, 303, 342, 345, 1105, 1116, 1120, 1130, 3825, 3827, 4210, 4220, 4228, 5100, 5122, 5525, 7422, 7463, 7464, 7466, 7467, 7469, 7470, 9000, 9910, 9920, 9940, Diva 28, 48, 91, Capri 8280, Confidence, Cosmo, Estella, Inspiration, Venus, Orion, Plume, Mercure, Saturne, Quantum, Tonic.
For Singer 15K, 155, 191B, 207, 237, 269W, 287, 298, 303, 342, 345, 1105, 1116, 1120, 1130, 3825, 3827, 4210, 4220, 4228, 5100, 5122, 5525, 7422, 7463, 7464, 7466, 7467, 7469, 7470, 9000, 9910, 9920, 9940, Diva 28, 48, 91, Capri 8280, Confidence, Cosmo, Estella, Inspiration, Venus, Orion, Plume, Mercure, Saturne, Quantum, Tonic.