Adjustable Aluminum Interior Door Threshold
A height-adjustable aluminum threshold designed for interior door openings on uneven floors, featuring a screw leveling mechanism. It is classified under tariff item 7610.10.00 as a door threshold prepared for use in aluminum structures, meeting the definition of a structural component for buildings.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.5% | — | 6.5% |
| 🇲🇽Mexico | 6.5% | — | 6.5% |
| 🇺🇸United States | 6.5% | +50.0% | 56.5% |
| 🇩🇪Germany | 6.5% | — | 6.5% |
| 🇯🇵Japan | 6.5% | — | 6.5% |
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.
If the threshold is imported with other structural parts as a kit
This heading covers other aluminum structures and parts when not specifically doors, windows, or their frames.
If the threshold is a simple non-structural strip without leveling features
Other aluminum articles may apply when the product lacks the characteristics of a prepared structural component.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the threshold is declared as a finished structural component, not as raw aluminum profile, to avoid misclassification
• Provide technical drawings showing the leveling mechanism to support the tariff classification
• Verify whether the product qualifies for preferential treatment under a free trade agreement by checking the certificate of origin
Related Products under Tariff item 7610.10.00
ADA Compliant Aluminum Door Threshold Ramp
A sloped aluminum ramp threshold designed to meet accessibility standards for wheelchair passage over door sills, serving as a structural door threshold. This aluminum threshold is classified under tariff item 7610.10.00 as a threshold for doors within aluminum structures.
Aluminum Awning Window Frame
> A top-hinged aluminum frame designed for awning windows that project outward, used in ventilation applications. The frame is powder-coated for exterior durability and is prepared for structural installation in building openings, falling under tariff item 7610.10.00 as an aluminum window frame.
Aluminum Bay Window Frame Assembly
A multi-panel aluminum framed window assembly that projects outward from a wall to form a bay, complete with all frames and structural elements. This assembled window unit is designed for permanent installation in residential buildings, providing panoramic views while meeting the definition of a window and frame of aluminum under tariff item 7610.10.00.
Aluminum Bi-Fold Door Frame Set
> A multi-panel aluminum frame set for bi-fold closet or patio doors, including tracks and a threshold. This product is a complete door frame system prepared for structural use, classified under tariff item 7610.10.00 as aluminum doors and their frames.
Aluminum Casement Window Frame
A pre-assembled frame made from extruded aluminum profiles designed specifically for casement windows in residential and commercial buildings. It is classified under tariff item 7610.10.00 as a door, window, or frame prepared for use in aluminum structures, with glazing pockets for glass installation.
Aluminum Casement Window Unit
> A side-hinged aluminum casement window complete with frame, operable sash, and sill, designed for residential use. The unit is prepared for embedding in walls, making it a structural window under tariff item 7610.10.00.