Seamless Type K Soft Copper Grounding Tubing from Mexico
Type K heavy wall seamless refined copper tubing annealed soft for electrical grounding conductors. HTS 7411.10.10 for seamless refined copper tubes used in building ground systems. Meets NEC requirements for grounding electrode systems.
Duty Rate — Mexico → United States
51.5%
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 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
• Declare annealed temper (O60); provide UL 467 listing if applicable
• Common issue: confusing with electrical conduit under Chapter 85