Retaining Wall Threaded Tie from United States
Threaded tie rods or pins used in retaining wall construction, installed via powder-actuated tools and designed to accept couplers for extended lengths. These products provide structural reinforcement and are classified under tariff item 7317.00.00 as similar articles of iron or steel. Their function as fasteners aligns with the heading's scope.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify that the ties are not considered structural parts of prefabricated buildings (Chapter 94) or machinery (Section XVI)
• Provide evidence of the product's fastener function, such as installation instructions
• If the ties are supplied with couplers, ensure the entire set is classified correctly