7020.00.60.00
Other
Classification path
- Other articles of glass
- Other
Rates of duty
- General (MFN)
- 5%
- Column 2Cuba, North Korea, Russia, Belarus
- 55%
- Unit of quantity
- No., m2
Trade agreement rates
Related lines in heading 7020
About heading 7020
Other articles of glass
Heading 7020 covers other articles of glass that are not more specifically classified in earlier headings of chapter 70. It has three declarable lines: quartz reactor tubes and holders for semiconductor wafer furnaces at a general (MFN) rate of Free, glass inners for vacuum flasks or other vacuum vessels at 6.6%, and other glass articles at 5%.
Full guide to heading 7020Products in this heading
- Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers
- Glass inners for vacuum flasks or other vacuum vessels
- Glass spacers and supports for industrial equipment, not laboratory glassware or electrical insulators
- Glass discs and rings for non-optical industrial use
- Glass components for furniture or machinery, such as plain glass inserts, not mirrors, containers, safety glass, or building glass
Frequently asked questions
What is the HTS code for glass inners for vacuum flasks?
Glass inners for vacuum flasks or other vacuum vessels are classified under 7020.00.40.00. The general (MFN) rate is 6.6%.
What is the duty on other articles of glass under heading 7020?
Other articles of glass that fall in the residual line are classified under 7020.00.60.00. The general (MFN) rate is 5%.
How do I classify quartz reactor tubes for semiconductor wafer furnaces?
Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers are classified under 7020.00.30.00. The general (MFN) rate is Free.
Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.