HS code 3925.20: Doors, windows and their frames and thresholds for doors
Last updated
Key facts
- HS code
- 3925.20
- Covers
- Doors, windows and their frames and thresholds for doors
- Edition
- HS2022
- Duty in the United States
- See its 3 lines
Summary
HS code 3925.20 covers doors, windows and their frames and thresholds for doors. It sits in heading 39.25 (builders' ware of plastics, not elsewhere specified or included) in chapter 39 (plastics and articles thereof). Other goods of heading 39.25 are classified under 3925.10 (reservoirs, tanks, vats and similar containers, of a capacity exceeding 300 litres), 3925.30 (shutters, blinds (including Venetian blinds) or similar articles and parts thereof) and 3925.90 (other). National tariff lines under 3925.20 are live on border.bot for the United States (3 lines, also used by 1 other country).
What this code covers
HS code 3925.20 covers doors, windows and their frames and thresholds for doors.
The legal text of the subheading is “Doors, windows and their frames and thresholds for doors”, in HS2022.
What it doesn’t cover
Other goods of heading 39.25 are classified under 3925.10 (reservoirs, tanks, vats and similar containers, of a capacity exceeding 300 litres), 3925.30 (shutters, blinds (including Venetian blinds) or similar articles and parts thereof) and 3925.90 (other).
How it is structured
3925.20 is a six-digit subheading. Its first two digits, 39, are the chapter; the first four, 3925, are heading 39.25; the last two, 20, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Chapter 39
- Plastics and articles thereof
- Subheading 3925.20
- Doors, windows and their frames and thresholds for doors
In other countries
National tariff lines under 3925.20 are live on border.bot for the United States (3 lines, also used by 1 other country).
- United States3 lines, used by 1 other country
Frequently asked questions
What does HS code 3925.20 cover?
HS code 3925.20 covers doors, windows and their frames and thresholds for doors.
Which heading and chapter is HS code 3925.20 in?
HS code 3925.20 is in heading 39.25 (builders' ware of plastics, not elsewhere specified or included) in chapter 39 (plastics and articles thereof).
Where are goods of heading 39.25 classified when 3925.20 doesn’t fit?
Other goods of heading 39.25 are classified under 3925.10 (reservoirs, tanks, vats and similar containers, of a capacity exceeding 300 litres), 3925.30 (shutters, blinds (including Venetian blinds) or similar articles and parts thereof) and 3925.90 (other).
Which countries’ tariffs list national lines under HS code 3925.20?
National tariff lines under 3925.20 are live on border.bot for the United States (3 lines, also used by 1 other country).
Sources and updates
The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.
This page was last updated on 11 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.