Carbon Steel Reducing Flange 6x4 Inch from Mexico
6-inch to 4-inch reducing flange in carbon steel for transitioning pipe sizes, smallest ID 102 mm. Hub design accommodates size change. HTS 7307.91.50.10 based on nonalloy steel and ID <360 mm.
Duty Rate — Mexico → United States
55.5%
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
• Specify both connection sizes clearly to avoid expander confusion
• Reducing flanges face higher scrutiny for dimension accuracy
• Consider country-of-melt for steel origin rules