Not sure if 3603 is the correct HTS code for your product?

Verify Your HTS CodeProduce an audit-ready classification in minutes

3603

Safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators:

HTS Code 3603 covers any article best defined as Products of the Chemical or Allied IndustriesExplosives; pyrotechnic products; matches; pyrophoric alloys; certain combustible preparationsSafety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators: in the Harmonized Tariff Schedule — covering 6 sub-classifications.

Where 3603 Appears in the Harmonized Tariff Schedule

6 sub-codes

Explore the Full Tariff Schedule

Easily navigate every part of the HTS with an interactive HTS explorer, and compare tariff rates for any country.

Explore the HTS

CROSS Rulings

CBP classification rulings related to 3603.

No rulings found

No CROSS classification rulings were found for HTS code "3603".

The Audit-Ready Classifications Playbook
FreePlaybook + 7 Bonuses

The Audit-Ready Classifications Playbook

Learn how to create HTS classifications that reduce import risk and defend profits — faster than ever.

What's inside

  • Step-by-step classification methodology
  • Audit defense strategies & documentation templates
  • Common classification mistakes to avoid
  • GRI application guide with real examples
  • 7 FREE tools and templates to boost your classifications