25 Pack Multi-Colored Plastic Bobbins With Clear Storage Case. Bobbin #2518P. Alternative parts numbers : 006084009, 006049009, 006V990004, 141000526, 172336-002, 218023, 395525-55, 494430, 730196, 81348, HP30222, H71193000, 48794B657074 One of the most common types of bobbins Flat and taller than the Class 66 bobbins Fit removable (oscillating) and top drop-in bobbin cases Package includes 1 plastic case with 25 colored high quality bobbins Bobbin measurement : 20mm diameter X 10mm height. These bobbins are used on front load oscillating shuttle or newer top drop in home sewing machines. These high-quality plastic bobbin will fit many home sewing machines including : Singer : 1105, 1107, 1116, 1120, 1130, 117 Featherweight II, 1409, 140Q, 1507, 1512 Promise II, 15-125, 1525, 15-30, 15-86, 15-87, 15-88, 15-90, 15-91, 15-96, 15-97, 15CL, 1732, 1748, 2010 Professional, 2050, 223, 2250, 2259, 2263, 227, 2273, 2277 Tradition, 228, 2282, 2300, 237, 239, 2623, 293B, 2932, 3001, 3002, 3003, 3004, 3005, 3011, 3012, 3013, 3014, 3015, 30215, 30518, 31-15, 3116 Simple, 3208, 3214, 3232, 331K, 331K1, 331K16, 331K4, 331K5, 331K6, 3709, 3810, 3820, 3825, 4001, 4002, 4005, 4006, 4009, 4011, 4012, 4015, 4016, 4019, 4022, 4166, 44S Classic Heavy Duty, 4411 Heavy Duty, 4423 Heavy Duty, 4452, 5101, 5102, 5107, 5122, 5123, 5124, 5127, 5502, 5504, 5505, 5508, 5522, 5524, 5525, 5528, 5532 Heavy Duty, 6408, 6412, 6416, 6423, 6510, 6550, 7100, 7312, 7322, 7350, 7360, 7380, 75FW, 8090, 8280, 8770, 9910, 9920, 9940, 9960, 9985, H74, Quantum LE, S10, XL100, XL1000, XL150, XL2021, XL3400, XL5000, XL6000 Adler : 153, 153A, 453A Alphasew : HAX1, PW200, PW200-ZZ, PW400, PW400-ZZ Anker : RZ, RZA