Copper Hex Bolts from Canada
Hexagonal head bolts made entirely from copper, featuring fully threaded shafts for secure fastening in corrosive environments. Classified under HTS 7415.39.00.00 as other threaded articles of copper, distinct from standard screws, bolts, nuts, or rivets due to their specific hex head design and copper composition.
Duty Rate — Canada → United States
53%
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
• Verify copper purity via alloy certification to meet subheading note (a) for copper-zinc base alloys if applicable
• Include material test reports in documentation to avoid reclassification as iron/steel with copper heads
• Check for anti-dumping duties on copper products from specific origins like Chile or Peru