3925.20.00.10 - Doors and door frames

This HTS category, 3925.20.00.10, specifically covers doors and their corresponding door frames when manufactured from plastics. This classification is applied to complete door units, including any integrated frames, that serve the function of ingress and egress to a building or structure. The primary material composition must be plastic, aligning with the scope of Chapter 39.

It is important to distinguish this category from its sibling, 3925.20.00.20, which is designated for windows and their associated frames. While both fall under the broader heading of builders' ware of plastics, the functional and structural differences between doors and windows dictate this separation for accurate tariff assessment. The sibling category 3925.20.00.91 serves as a residual classification for other builders' ware items made of plastic not specifically enumerated within the 3925 heading.

As this is a leaf node within the HTS, there are no further subcategories. Classification under 3925.20.00.10 is generally determined by the article's primary function as a door and its predominant material being plastic. Consideration should be given to whether the item is a complete door unit or a component thereof, with the presence of an integrated frame strengthening its classification within this specific code.