Plastic Vacuum Flask Mouth Insert from China
A plastic insert that fits into the mouth of vacuum flasks to prevent leaks and protect the rim. It is a part under HTS 9617.00.60.00, for vacuum vessels other than glass inners.
Duty Rate — China → United States
19.7%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include BPA-free certifications and FDA compliance docs for food-contact plastics
• Detail insert's sealing mechanism in commercial invoices for accurate part valuation
• Monitor for plastic resin tariffs that may apply additionally