Prewound Bobbin 10pc Cool Grey 3 (Silver)

These Fil-Tec Magna-Glide Delights 120x2 High Tenacity Trilobal Polyester No. 40 Tex 27 Prewound Bobbins are ideal for quilters looking for an effortless way to stitch with consistent tension. Featuring a magnetic core which rotates the bobbin consistently throughout the entire bobbin, these prewound bobbins ensure uniform tension in every stitch. This not only increases stitch quality, but also ensures that you can enjoy longer quilting sessions without having to make frequent bobbin changes. Each bobbin contains 132 yards of 40 weight thread, and each jar contains 10 M style prewound bobbins in a cool grey 3 (silver) color. These Fil-Tec Magna-Glide Delights Prewound Bobbins are sure to bring more efficiency and enjoyment to your quilting projects!