HS Code for Crushed Stone and Gravel
The HS Code for crushed stone and gravel is 251710. The MFN duty rate for importing to the US is Free.
| HS Code (6-digit) | 251710 |
|---|---|
| US Duty Rate (MFN) | Free |
| EU Duty Rate (MFN) | 0% |
| Chapter | 25 |
| Heading | 2517 |
| Last Updated | 2026-05 |
Description
Pebbles, gravel, broken or crushed stone
Crushed stone and gravel, including pebbles and broken stone, classified under HTS 251710 have a free US duty rate.
Frequently Asked Questions
Does importing crushed stone under HTS 251710 require any special licenses or permits from U.S. regulatory agencies?
Yes, importers must obtain a permit from the U.S. Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) to ensure the stone is free from soil and plant pests. Additionally, shipments may be subject to inspection by U.S. Customs and Border Protection to verify the commodity description and value. It is also advisable to check with the U.S. Fish and Wildlife Service if the stone is of a type that could be subject to restrictions under conservation laws.
What are the typical bulk shipping and packaging requirements for crushed stone (HTS 251710) for ocean freight?
Crushed stone and gravel under HTS 251710 are almost exclusively shipped in bulk via open-top bulk carriers or self-discharging vessels. Proper stowage and trimming are critical to prevent cargo shift, and the material must be free of contaminants to meet standard bulk cargo specifications. Documentation should clearly indicate the commodity is 'in bulk' to ensure correct freight handling and avoid delays.
Common Classification Errors for Crushed Stone and Gravel
A frequent error is classifying crushed materials by their intended use (e.g., construction aggregate) rather than their physical state. HTS 251710 is for *crushed* or *broken* stone; uncrushed, rounded river or beach pebbles and gravel often belong to 25171010. Another common mistake involves mixing in materials like sand or binding agents, which can shift classification. Products merely screened or sized without being mechanically crushed should be verified under 25171090 for 'pebbles, gravel... not crushed'.
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