Gutermann extra strong thread is designed for projects that demand durability, reliability and a flawless finish.  This heavy duty sewing thread is perfect for jeans, leather, canvas, upholstery and any high stress seams.

Ultra‑robust & tear resistant, built for tough seams and long lasting results

Perfect for denim, ideal for sewing and repairing jeans

Great for rugged repair work, bags, outdoor gear, workwear, pet accessories

Handles heavy woven fabrics with ease, canvas, leather, upholstery fabrics

Beautiful for decorative stitching, creates bold, distinctive topstitching

Versatile for thick fabrics to structured textiles

100% polyester strong and smooth

Recommended needle size: Universal 90–110