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144pk Prewound Bobbins for Brother Sewing Machines
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Category: simthread prewound bobbins

About this item
- Please confirm with us about the compatibility of this size of bobbins with your machine, as it fits most Babylock, Berenia, Brother, Janome, Juki, and Singer models.
- Most common size of bobbin thread for standard embroidery and sewing needs
- 60S/2 spun polyester, Brother recommend #90 thread, White color, APW60S2, 50 Weight (WT) thread, Tex 20, Denier 180
- This is Size A, Style A, Class 15, Class 15J, SA156, Brother size 11.5 bobbins, if you can not make sure if your machine using this size bobbin or not, please check with us first
- Works best with new Brother models which no tension adjust screw on its bobbin case, to avoid the bobbin thread shows on top of fabric

















