Zinc Threaded Pipe Coupling from Germany
A zinc coupling with internal threads for screwing onto threaded pipes in low-pressure gas or water lines. Falls under HTS 7907.00.20.00 as a standard zinc tube or pipe fitting example like couplings.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify thread standard (NPT/BSP) in invoices to prevent classification as custom machined parts
• Test reports for zinc >97.5% required; alloys per note (b) may incur different MFN duties
• Avoid pitfall of declaring as 'universal' fittings, which can lead to broader Chapter 84 appliance classification