HS 7318.15.00

Other screws and bolts, whether or not with their nuts or…

Other screws and bolts, whether or not with their nuts or washers

Total duty from China

25% + SIMA duty (case-specific)

  • MFN 0%
  • Surtax 25%
  • SIMA case-specific
  • GST 5% (recoverable)

Compliance checks

Permits and OGD requirements

Health Canada · Consumer Product Safety

At customs entry, the importer or broker submits product data; no permit needed.

  1. Intended use HC21 + Product category HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37
  2. Intended use HC22, HC23, HC24, HC26, HC27 + Product category HC37
Surtax25% of value for duty
SOR-2025-267：25%

Goods already subject to the China surtax are excluded; other exemptions apply.

Anti-dumping / countervailing (SIMA)1 SIMA case(s)
Dumping / Subsidy：Fasteners（FAS）

Whether duty applies depends on the product definition, not only the HS code.

See the CBSA notice for this measure for the product definition.

Statistical breakdownUse these to check classification
  • .10Screws, whether/not with their nuts or washers, threaded, of iron/steel
  • .42Bolts,hex head or machine, of iron/steel,threaded,w/n with their nuts or washers
  • .45Bolts, studs, whether/not with their nuts or washers, threaded, of iron/steel
  • .49Bolts,nes,o/t hex head/mach/studs,w/n with nuts/washers, threaded, of iron/steel

CBSA 10-digit statistical lines, descriptions from CIMD (2023)

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Data updated: 2026-10-12

HS·Code (hscode.ca) compiles the Canadian tariff, surtaxes, anti-dumping measures and importer data published by CBSA, Finance Canada and ISED, searchable by HS code and checked regularly. About

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