Aluminum Pipe Hangers for HVAC Systems from Canada
These aluminum hangers are designed to support and secure pipes in heating, ventilation, and air conditioning systems. They are classified under HTS 7616.99.51.50 as they are other articles of aluminum specifically functioning as hangers and supports for pipes and tubes, not elsewhere specified.
Duty Rate — Canada → United States
52.5%
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 of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Verify aluminum purity meets non-alloyed or alloyed definitions per chapter notes to avoid reclassification
• Provide engineering specs confirming use as pipe supports; include CAD drawings if requested by customs