Ever had a seam burst on your favorite heavy-duty gear right when you needed it most? Standard threads often fail when faced with the rugged demands of modern life, leaving your hard-wearing projects vulnerable at the seams. To ensure your work lasts, you need a material that matches your ambition. This Gütermann Extra Strong Polyester Thread is engineered with unique Micro Core Technology®, providing a level of durability that standard threads simply can't reach. Whether you are working with heavy woven fabrics or leather, the No. 40 thickness ensures your seams remain robust and tear-resistant under pressure. You can trust this 100m spool for everything from secure backstitch seams to bold, distinctive ornamental stitches. It is the ultimate choice for heavily stressed seams, offering a professional finish that looks as good as it performs. Key specifications include: Material: 100% Polyester Needle Size: Universal Needle NM 90 - 110 Thickness: No. 40 Best For: Heavy fabrics and decorative seams Don't let a weak link ruin your craftsmanship. Upgrade your sewing kit today and experience the strength of Gütermann!
