HS code 251720: Slag Macadam
- Covers:
- Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates…
- Listed US duty:
- 0% (US general rate, HTS 2026)
Official description
Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated : Macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in subheading 251710
Find or check your HS code
Suggestions from the HS index, not a customs ruling
Describe what you ship: what it is, what it is made of, how it is processed and what it is used for. I narrow it down against the real HS hierarchy, or check a code you were given.
What 251720 covers and what it doesn’t
Official text: Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated › Macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in subheading 251710.
Nearby codes to check
- Heading 2517 Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated: every subheading side by side.
- 251710 Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated
- 251730 Tarred macadam
- 251741 Granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated — Of marble
- 251749 Granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated — Other
US duty rate
0%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Common questions
- What is HS code 251720?
- Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the…
- What duty rates apply to 251720?
- Listed duty rates range from 0% across 1 country rate.
Browse all of Chapter 25: Salt; sulphur; earths and stone; plastering materials, lime and cement →
Go beyond the code
Find the companies shipping under 251720 in the company directory, or classify and check duty with the CLI.