Mueller Streamline Copper Coupling Straight from China
A straight slip coupling forged from refined copper for repairing or extending copper water pipes in potable water systems. Features solder ends for reliable joints, compliant with NSF/ANSI 61 for drinking water. Falls under HTS 7412.10.00.00 as a refined copper pipe coupling fitting.
Duty Rate — China → United States
38%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide NSF/ANSI 372 low-lead certification documentation for US plumbing code compliance
• Declare exact dimensions and pressure class (e.g
• 200 PSI) to match statistical suffixes if required
• Avoid undervaluation penalties by including retail packaging details if sold consumer-ready