HTS 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: Duty Rate & Import Guide

Salt, Sulfur, Earths, Stone, Cement · 15 pending regulations · 15 court cases · $13.9M monthly imports · 100% from 1 countries · Updated daily from USITC