Schacht Plastic Bobbins

These plastic bobbins come in three sizes, in bundles of 10. The 4″ bobbins fits a 9″ mini , the 11″ shuttles, and both double-bobbin boat shuttles; the 5″ bobbins fit the 13″ shuttles; and the 6″ bobbins fit the 15″ shuttles. The bobbins have specially designed ends for trouble-free release of yarn.