Clear-Guide L - Black. Clear-Glide bobbins are produced from high-tenacity polyester filament for maximum strength which results in fewer thread breaks. These bobbins are the product of choice of numerous sewing machine companies who often recommend, use, and or/sell the bobbins. Clear-Glide bobbins are precision wound and provide the user consistent tension resulting in increased stitches per bobbin when compared to competitive bobbins such as ones with paper-sides or machine-wound bobbins. These bobbins run virtually lint-free. Bobbin Weight: 60wt Bobbin Class / Style : L Available in White, Black and a Variety of Colors Yards per Bobbin: White - 120 Yards; Black / Colors - 115 Yards Poly Filament Tex 12 0.820 Max OD and 0.3545 Wide Available for Class 15/A and L Compatible With Brother SA-156 Bobbins
