Sewing monofilament – when regular thread just isn’t enough! These polyamide filaments are extra strong and abrasion-resistant, making them ideal for leather, footwear, and leather goods. Choose transparent (virtually invisible) or black for a bolder effect. Available in popular thicknesses: 0.125 mm (~143,000 m) and 0.20 mm (~55,600 m) in transparent, as well as 0.16 mm (~87,000 m) and 0.25 mm (~35,800 m) in black. Large spools ensure smooth, uninterrupted production. Perfect for joining bag parts, belts, wallets, attaching soles to uppers, and securing tags or logo plates. Pair with NTF 210/2 or 210/3 threads for uncompromising sewing quality.