Description
From Fil-Tec Inc In Bobbins Egyptian long-staple cotton. Bobbincentral's patented magnetic core creates consistent delivery through the entire bobbin. No more interruptions for tension adjustments as your bobbin gets smaller. Magnetic core prevents backlash or over-spin and eliminates the need for backlash springs. Magna-Glide is the original high-yield magnetic-core bobbins. These Class L bobbins are suitable for most domestic sewing machines. Color: White Recommended Needle Size: 65/9, 4.0 Longarm Made of: Cotton Recommended Use: Bobbin thread Thread Weight: 50wt, 2 ply Length: 74yd