Nylon Kite String Monofilament from Mexico
High-strength nylon monofilament for kite flying and sports lines, 0.3-0.6mm diameter. HTS 5404.19.80.20 applies to polyamide monofil 67+ decitex, no dimension >1mm. Used raw for custom line assembly.
Duty Rate — Mexico → United States
16.9%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify tensile strength and diameter tests; sports lines checked for textile vs rope
• Avoid classification as 5607 twine by ensuring single monofil, not plied
• Document as uncoated polyamide to prevent Chapter 39 plastic line errors