Gas Lighter Injector Valve from Japan
One-way valve for butane refill on lighters, preventing fuel backflow. Classified HTS 9613.90.80.00 as other lighter safety parts.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Burst pressure test results (>10 bar) required for safety compliance
• Material compatibility certs for n-butane/isobutane mixtures
• Tiny valves (<5mm) risk seizure without magnified photos in entry