Nylon Flat Transmission Belt with Aramid Fabric from Mexico
A flat belt constructed from nylon polymer base reinforced with aramid textile fibers, designed for power transmission in machinery such as pumps and generators. Classified under HTS 3926.90.59.00 for plastic belting containing textile fibers, excluding V-ribbed or synchronous types. The aramid reinforcement ensures high strength-to-weight ratio for demanding industrial environments.
Duty Rate — Mexico → United States
12.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Submit material test reports confirming nylon as the predominant polymer per subheading notes (a)(1), with aramid textiles secondary
• Include end-use certifications proving machinery application to distinguish from apparel or vehicle belts
• Check for proper width measurements to avoid confusion with narrower subheadings like 3926.90.45