Zinc Die-Cast Bottle Caps from Mexico
Heavy-duty zinc alloy caps for chemical and automotive fluid bottles, corrosion-resistant. HTS 8309.90.00 includes base metal caps regardless of alloy. Used in non-food liquid packaging.
Duty Rate — Mexico → United States
12.6%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify zinc alloy grade (e.g
• Zamak 3) for tariff verification
• Hazardous goods declarations if for flammable liquids
• Die-cast markings aid origin tracing