4421.99.30.00
Other articles of wood: Consisting of wooden frames in the center of which are fixed louver boards or slats, with or without their hardware
Free under USMCA
- General (MFN)
- 10.7%
- USMCA (code S)
- Free
- Duty saved
- 10.7%
- Rate type
- ad valorem
- Unit
- No.
- Column 2
- 33 1/3%
- All special rates
- Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Classification chain
- Other articles of wood
- Other
- Other
- Wood blinds, shutters, screens and shades, all the foregoing with or without their hardware
- Consisting of wooden frames in the center of which are fixed louver boards or slats, with or without their hardware 4421.99.30.00
How to read this
The Special column on this line reads Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG). The S in that list stands for USMCA, so goods that qualify as originating pay nothing here instead of the general rate of 10.7%.
No Section 338 program reaches this line, so a qualifying claim brings the duty to nothing.
From HTS Revision 18 (2026). Check this line in the official schedule before you make entry.