40wt. trilobal polyester thread on Fil-Tec's original magnetic core bobbin. Used for sewing, quilting and embroidery.
Jar of 20 bobbins. 72 yards per bobbin. Choose your color.
CONSISTENCY
The patented magnetic-core creates consistent delivery throughout the entire bobbin. No more interruptions for tension adjustments as your bobbin gets smaller. Magnetic-core prevents backlash or over spin + eliminates the need for backlash springs.
PERFECT MATCH
Magna-Glide Delights are produced using top Glide colors, giving you a perfect match on the bottom & top of every piece you stitch.
HIGH-QUALITY YARN
Fil-Tec uses only the finest quality, high tenacity polyester yarns to make these patented magnetic-core bobbin.
CLEAN RUNNING
Advanced EB cross-link technology reduces lint & residual build-up in the bobbin case & tension spring. The result is a more trouble-free bobbin.
