Bottle Cap Liners from Canada
Disc-shaped vulcanized rubber liners inserted into metal bottle caps for airtight sealing of beverages. Classified under HTS 4016.93.5050 as other food packaging seals.
Duty Rate — Canada → United States
12.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• FDA 21 CFR 177.2600 compliance mandatory for food contact
• Import as separate liners, not assembled caps
• Specify compression and seal integrity test results