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7318.15.00/M4.8 Structural Bolts with Hex Nuts/United States

M4.8 Structural Bolts with Hex Nuts from United States

High-tensile structural bolts at 4.8 mm thread diameter with heavy hex nuts and washers for construction framing. These are classified under tariff item 7318.15.00 as other screws and bolts of iron or steel, whether or not with their nuts or washers.

Duty Rate — United States → Canada

50%

Rate breakdown

26SUR5050%United States Surtax Order (2026) — 50% on US products
PGA flags (1)Show detailsHCConsumer Products SafetyMay be required
  • HC

    Consumer Products Safety · May be required · on some HTS numbers under this code

    May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37), and on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 7318150010; Equal To 7318150042; Equal To 7318150045; Equal To 7318150049; Equal To 7318150010; Equal To 7318150042; Equal To 7318150045; Equal To 7318150049. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).

CBSA Single Window matching criteria, unknown

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Import Tips

• The structural use does not change the classification under this item

• Ensure the nuts and washers are declared as part of the set

• Provide the high-tensile grade certification