Hemline Bobbins – Pre -Wound

Features:
Hemline pre-wound bobbins are made from fine strong 100% polyster thread. Used extensively in industrial sewing machines, this thread is now available for home use.
Save time, finer thread for machine embroidery and all fine sewing, industrial quality thread, economical.
pre-wound bobbins can be used in most all sewing machines, both drop-in & bobbin case styles.
Pack of 2.