Prewound Bobbin 10pc Brunette

This 10-pack of Brunette Fil-Tec Magna-Glide Delights Prewound Bobbins boasts a high tenacity trilobal polyester number 40 Tex 27 thread, ensuring an even and consistent tension throughout the entire bobbin. The magnetic core ensures that the bobbin rotates at a consistent speed, which saves you time and energy, as you won't need to constantly switch out bobbins during your quilting project. Each bobbin holds 132 yards of 40-weight thread, providing you with plenty of thread to complete any project. The M/Jumbo Style Bobbins are designed to reduce backlash and overspin issues, helping you to achieve a perfect stitch every time. This 10-pack of prewound bobbins provides you with a convenient way to save time and energy during any quilting project.