NAICSSector 33
U.S. imports of springs (NAICS 332613) totaled $98.7M in April 2026, traded with 55 countries.
Importers of Springs paid $20.0M in duties in April 2026 — an effective duty rate of 44% on $45.7M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: April 2026 dataPrecision-engineered springs — including compression, extension, torsion, and flat leaf varieties — are foundational components in automotive suspensions, industrial machinery, medical devices, and electronics. Spring classification in trade hinges on material (carbon steel, stainless, non-ferrous alloy), coil geometry, and load specification, all of which influence both HTS assignment and applicable duty treatment. Imports of steel springs may carry Section 232 tariff exposure, and antidumping orders have historically targeted certain spring types from specific origins, making origin verification a compliance priority. Buyers sourcing to tight tolerance specifications should confirm that foreign suppliers' quality documentation aligns with ASTM or equivalent standards.
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Yes, antidumping orders have been imposed on certain steel spring types — including tapered roller bearings and specific coil spring categories — from particular countries at various times. Importers should check the USITC and Commerce Department's active order list to determine whether their specific spring type and country of origin are currently covered.
HTS classification for springs depends significantly on the base metal: steel springs, stainless steel springs, and non-ferrous springs (e.g., copper or titanium alloy) fall under different HTS headings with potentially different duty rates and trade remedy exposure. Confirming the alloy composition before filing entry is essential to avoid misclassification.
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No geographic breakdown available
U.S. trade for this product is not broken down by state or port in the latest Census Bureau release.
Monthly import values over time