Wire Helical Mattress Support Springs from United States
Helical springs made from steel wire with a cross-sectional dimension less than 5.1 mm, specifically designed for use in mattress supports and innerspring mattresses under heading 9404. They provide essential support and durability. These are classified under tariff item 7320.20.00 as helical springs of iron or steel.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the springs are helical and made of iron or steel wire under 5.1 mm
• If imported as part of a mattress or mattress support, they may be classified with the finished product under heading 9404
• Provide CBSA with wire diameter and material specifications
• Consider whether the springs are 'parts of general use' under Section Note 2