• Uniform Tension Control - The patented Magna-Glide magnetic core creates consistent delivery throughout the entire Magna-Glide bobbin. No more interruptions for tension adjustments as your bobbin gets smaller. Magnetic core prevents backlash or overspin and eliminates the need for check springs.
• Fewer Bobbin Changes - The Magna-Glide magnetic core bobbin offers significantly more stitches per bobbin, reducing defects and increasing productivity.
• Clean Running - Advanced EB cross-link technology reduces lint and residual build-up in the bobbin case and tension spring. The result is a more trouble-free Magna-Glide bobbin.
• High Quality Yarn - Fil-Tec uses only the finest quality, high tenacity polyester yarns to make it patented Magna-Glide magnetic core embroidery bobbin.
60wt. filament polyester thread on our original magnetic core bobbin. Used for sewing, quilting and embroidery. 100 bobbins per box.
Compatible with Baby Lock Venture, Baby Lock Array, Baby Lock Capella and other machines that use an L Class sized bobbin.
