130yd 100/bx Polyester Filament Black
Fil-Tec's 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. Each bobbin has 130 yards of continuous polyester filament thread. Contains 100 per box. Available in white and black.
- Madeira Elite Bobbins
- Continuous filament
- Style L
- 130 yards per bobbin
- 100 bobbins per box
DOCUMENTS AND INFORMATIONAL SHEETS
How to set thread tensions.pdf