Harmonized Tariff Schedule of the U.S. › Chapter 39 Plastics and articles thereof
3917.39.00.50Tariff line
Classification path
Tubes, pipes and hoses and fittings therefor (for example, joints, elbows, flanges), of plastics
3917
Other tubes, pipes and hoses
Other
Other
Other
3917.39.00.50
Rates of duty
General rate (Column 1)3.1%
SpecialFree (A*, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 225%
Unitkg
Free (A*, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1704
Measure flags
for origin CN, entry date 2026-10-25 · base rate 3.1%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 3917.39.00 is on L3
- AD/CVD: 2 orders in placeConditional—Cash deposits follow the company-specific rate (ACE case module). Coverage depends on each order's scope. The table below lists case numbers, status and the all-others rate. The all-others deposit rate is counted in the maximum exposure, not in the confirmed total.
- AD/CVD 2 casesConditionalAD 91.73% + CVD 280.65%A570916 / C570917
Confirmed total 40.6% · max 412.98%Full duty breakdown →