U.S. Customs and Border Protection · CROSS Database · 2 HTS codes referenced
Primary HTS Code
3925.90.0000
$85.7M monthly imports
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Ruling Age
31 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-04-29 · Updates monthly
The tariff classification of window frames and roller guides from Finland.
NY 804467 December 6, 1994 CLA-2-39:S:N:N6:221 804467 CATEGORY: Classification TARIFF NO.: 3925.90.0000; 7610.10.0010 Mr. Timo Hakso 225 Wohl Road Longview, WA 98632 RE: The tariff classification of window frames and roller guides from Finland. Dear Mr. Hakso: In your letter dated November 11, 1994, you requested a tariff classification ruling. The roller guides are composed of polycarbonate plastic. The guides are designed to be mounted to mill finished aluminum frames that will be mounted to glass windows. The roller guides make it easy to slide a window open and shut. The applicable subheading for the roller guides will be 3925.90.0000, Harmonized Tariff Schedule of the United States (HTS), which provides for builders' ware of plastics, not elsewhere specified or included, other. The rate of duty will be 5.3 percent ad valorem. The applicable subheading for the aluminum frames will be 7610.10.0010, HTS, which provides for aluminum structures and parts thereof of (...for example, doors and windows), windows and their frames. The rate of duty will be 5.7 percent ad valorem. This ruling is being issued under the provisions of Section 177 of the Customs Regulations (19 C.F.R. 177). A copy of this ruling letter should be attached to the entry documents filed at the time this merchandise is imported. If the documents have been filed without a copy, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport