Schmetz Double Denim sz4.0100

Master double-row topstitching on denim and thick woven fabrics with the Schmetz Double Denim Twin Needle (sz4.0100). Also known as the Jeans Twin Needle, this specialized tool features two 100/16 needles spaced 4mm apart with medium ball points and reinforced blades to prevent deflection and breakage. Designed for sewing two perfectly parallel stitches simultaneously, it effortlessly handles denim, canvas, and upholstery fabrics while reducing skipped stitches. The 130/705 HJ ZWI system ensures compatibility with most home sewing machines, making it ideal for professional-quality jeans hemming, decorative topstitching, and heavy-duty projects.

Key Features:

• Twin 100/16 needles – Heavy-duty size for thick fabrics (denim, canvas, etc.)
  
• 4mm needle spacing – Creates perfect parallel stitch rows
  
• Reinforced blade & ball point – Minimizes deflection and needle breakage
  
• Reduces skipped stitches – Ensures smooth, consistent stitching
  
• Carded packaging – Easy storage and identification

The Schmetz Double Denim Twin Needle combines durability and precision for flawless results on thick, woven fabrics. Its reinforced design withstands high-speed sewing, while the ball point tips protect fabric fibers. Whether you’re hemming jeans, crafting bags, or adding decorative topstitching, this needle delivers professional, factory-like finishes with ease.