Threaded Cast Steel Union Fitting from Canada
Cast steel union allowing disconnection of pipes without unwinding. Features threaded ends and a nut; HTS 7307.19.90.60 for threaded cast types. Used in maintenance-heavy water lines.
Duty Rate — Canada → United States
56.2%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Specify 'ground joint union' if applicable for precise duty
• Provide pressure-temperature ratings in docs
• Avoid classifying with solder unions; threading defines this code