Ampoule Stopper Glass Plugs
Glass plugs produced automatically for sealing pharmaceutical ampoules containing liquids for conveyance. These fit precisely into ampoule necks and fall under HTS 7010.20.20.00 for machine-made glass closures.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for non-automatic production methods
Handmade glass stoppers classify under other closures.
If considered laboratory glassware components
Lab-specific glassware has dedicated subheadings.
If made primarily of plastic rather than glass
Plastic closures fall under Chapter 39 articles.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide FDA compliance docs for pharma use; ensure sterile packaging
• Document automatic blow-molding process to justify 7010.20.20.00
• Beware of reclassification if rubber-coated, as composite materials may shift headings
Related Products under HTS 7010.20.20.00
Automatic Machine Glass Bottle Caps
Glass caps produced by automatic machines for sealing bottles used in food and beverage packing. These closures fit standard bottle necks and are classified under HTS 7010.20.20.00 due to their automatic production method and glass material for conveyance of goods.
Glass Jar Lids for Preserves
Threaded glass lids made by automatic machines for preserving jars used in canning fruits and vegetables. They provide an airtight seal for food packing and are under HTS 7010.20.20.00 as automatic machine-produced glass closures.
Beverage Bottle Glass Crowns
Glass crown caps produced automatically for carbonated beverage bottles to pack and convey drinks. These pry-off closures are specifically for automatic machine production under HTS 7010.20.20.00.
Pot Lid Glass Covers
Domed glass lids automatically manufactured for glass pots used in food storage and packing. They snap or screw on for preserving goods, fitting HTS 7010.20.20.00 criteria.
Carboy Neck Glass Caps
Heavy-duty glass caps from automatic machines for large carboy necks in chemical goods packing. Provide secure closure for liquid conveyance, classified HTS 7010.20.20.00.
Perfume Vial Glass Tops
Ornate glass tops produced by automatic machines for perfume vials packing fragrances. Screw-on or friction-fit for goods conveyance, under HTS 7010.20.20.00.