Iron Flexible Gas Line with Flare Fittings from Germany
Corrugated iron gas connector tubing with 1/2-inch flare fittings for residential appliance hookups. HTS 8307.10.30.00 covers this flexible iron tubing with fittings for natural gas distribution. CSST (corrugated stainless steel tubing) variant also applies but base is iron/steel.
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
• Include ANSI LC1/CSA 6.26 certification for gas piping to meet plumbing codes
• Document fitting connection type (flare vs NPT) to support 'with fittings' status
• Test for air permeability per standards to validate flexible tubing claims