2.4 mm Heat-Treated Zipper Teeth Wire from China
Round 2.4 mm nonalloy steel wire, 0.78% carbon, heat-treated for metal zipper coils, not coated. Fits HTS 7217.10.80.45 as high-carbon, heat-treated, round ≥1.5 mm wire. Base material for durable nylon/metal zippers.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Document coil formability and fatigue resistance; ensure heat treatment allows precise stamping; declare carbon for zipper grade certification