4ml Screw-Top Glass Vial from Mexico
4ml clear glass vial with continuous thread screw finish for secure phenolic or rubber-lined closures. HTS 7010.90.5055 covers this small packing container for lab samples or honey. Thread molding standard for repeated access.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Specify closure liner material compatibility in SDS for chemical resistance claims
• Torque testing docs recommended for closure integrity claims
• Distinguish from crimp-seal vials which may classify differently if pharma-specific