Vacuum Flask Protective Silicone Sleeve
A removable silicone sleeve that fits over vacuum flasks for impact protection and grip. It is a part under HTS 9617.00.60.00, specifically for vacuum vessels, enhancing safety without being the glass inner.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marketed as general plastic accessories
Other plastic articles not specified elsewhere in Chapter 39, lacking vacuum vessel specificity.
If for industrial or machinery rubber protective covers
Unvulcanized rubber or articles thereof shift if not consumer vacuum-focused.
If sold as complete with flask
If imported attached or as a set with the vacuum vessel, it becomes part of the complete article.
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
• Document sleeve dimensions and compatibility with named vacuum flask models to support parts classification
• Comply with REACH regulations for silicone materials and test for food contact safety
• Separate from complete flasks in import entries to prevent aggregation into finished goods duties
Related Products under HTS 9617.00.60.00
Insulated Vacuum Jug Spout
Replaceable stainless spout for pouring from vacuum jugs, maintaining insulation. Falls under HTS 9617.00.60.00 as a vacuum vessel part.
Stainless Steel Vacuum Flask Outer Shell
This is the outer stainless steel casing for vacuum flasks, designed to encase the vacuum insulation and glass inner. It falls under HTS 9617.00.60.00 as a part of vacuum vessels, excluding the glass inner, providing durability and thermal protection.
Aluminum Vacuum Bottle Lid Assembly
A screw-on lid made of aluminum with integrated gasket for vacuum bottles, ensuring airtight seal to maintain insulation. Classified under HTS 9617.00.60.00 as a part of vacuum vessels, not the glass inner.
Copper Vacuum Vessel Evacuation Valve
A small copper valve used during manufacturing to evacuate air from vacuum flasks, creating the insulating vacuum. Falls under HTS 9617.00.60.00 as a specialized part of vacuum vessels, excluding glass inners.
Brass Vacuum Jug Handle
Ergonomic brass handle attached to vacuum jugs for carrying, providing a secure grip. Classified as a part under HTS 9617.00.60.00 for vacuum vessels, distinct from glass inners.
Plastic Vacuum Flask Mouth Insert
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.