Silicone Toilet Tank Gasket

Molded silicone gasket sealing toilet tank to bowl connection, preventing water leaks. HTS 3926.90.45 for household plastic gaskets, excluding photo albums per note.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChina3.5%+35.0%38.5%
๐Ÿ‡ฒ๐Ÿ‡ฝMexico3.5%+10.0%13.5%
๐Ÿ‡จ๐Ÿ‡ฆCanada3.5%+10.0%13.5%
๐Ÿ‡ฉ๐Ÿ‡ชGermany3.5%+10.0%13.5%
๐Ÿ‡ฏ๐Ÿ‡ตJapan3.5%+10.0%13.5%

More Specific Codes

This product may fall under a more specific subheading:

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3922.10.00.00Lower: 23.8% vs 38.5%

If bath, shower fittings with integral seals

Sanitary ware assemblies classify under 3922.

3924.10.40.00Lower: 13.4% vs 38.5%

If household table/l kitchen use

3924 excludes seals but includes plastic kitchenware; function determines.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

โ€ข ASTM D543 chemical resistance test results needed

โ€ข Not household article under 3924 per US note if sealing function primary

โ€ข Package individually for retail to avoid bulk classification

Related Products under HTS 3926.90.45

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A flexible silicone gasket designed to seal the valve cover on internal combustion engines, preventing oil leaks. Classified under HTS 3926.90.45 as it is a plastic gasket used for sealing purposes in automotive applications. Made from silicone polymer meeting the chapter's polymer classification rules.

PVC Plumbing Washer Set

Flat ring-shaped washers made from polyvinyl chloride (PVC) used in pipe fittings to create watertight seals. Falls under HTS 3926.90.45 due to its function as a plastic washer for sealing in plumbing systems. Polymer content meets subheading note (a)(1) for PVC predominance.

Nitrile Rubber-Like Plastic O-Ring Seals

Circular cross-section O-ring seals made from synthetic nitrile-based plastic copolymer for hydraulic systems. Classified in 3926.90.45 as plastic seals where the named copolymer units exceed 95% by weight per subheading note (a)(2).

PTFE High-Pressure Washer

Teflon (PTFE) washers for high-pressure valves and fittings, offering chemical resistance and low friction. Falls under 3926.90.45 as a fluoropolymer plastic washer per polymer predominance rules.

Nylon Fuel Injector O-Ring

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