HVAC System Washer Seals from Japan
Vulcanized rubber washers and seals used in air conditioning units for duct connections and compressor housings. Falls under HTS 4016.93.50 as other unspecified gaskets and seals of vulcanized rubber, not hard rubber. Ensures airtight and watertight joints in residential HVAC equipment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide performance specs like pressure and temperature ratings to distinguish from Chapter 84 appliance parts
• Ensure FDA compliance if used in food-related HVAC; label as non-toxic rubber
• Bundle with installation instructions but avoid complete assemblies to prevent set classification