Brass-Coiled Reinforced PU Pneumatic Tube from Japan
Polyurethane tubing with brass wire coil reinforcement for pneumatic control systems. HTS 3917.39.00.10 covers this metal-reinforced plastic tube for compressed air transfer in automation. Provides high flexibility with crush resistance.
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
• Test for polymer purity per Chapter 39 notes (95% monomer)
• Declare pressure ratings
• Common issue: incorrect diameter measurement affects subheading