These Bobbins are the most commonly used bobbins for industrial sewing machines. They will fit the following machines Brother: B-705, B-707, B-715, B716, B735, B737, B738, B745, B-755, B757, B758, B767, B781, S-1000A, SL-1110, S-7100A, S-7300A, E40 Exedra, F40 Exedra.
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