Tin-Plated Flat Steel Wire for Zipper Teeth from United States
Precision flat non-alloy steel wire coated with tin, measuring 0.4 mm by 2.5 mm in cross-section, supplied in coils for manufacturing zipper teeth and sliders in apparel production. The tin plating provides corrosion resistance and a smooth surface essential for zipper functionality. This product is classified under tariff item 7217.30.00 as wire of iron or non-alloy steel plated or coated with other base metals.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the tin coating is uniform and meets any applicable Canadian standards for zipper components
• Declare the wire's exact dimensions and carbon content to avoid classification disputes
• Keep supplier certificates of analysis to confirm non-alloy steel composition