7217.10.80.75 - With a diameter of 1.0 mm or more but less than 1.5 mm

This HTS classification, 7217.10.80.75, specifically covers round wire made of iron or nonalloy steel that contains 0.6 percent or more carbon by weight. The defining characteristic of this category is its diameter, which must be 1.0 mm or greater but less than 1.5 mm. This precise diameter range is crucial for distinguishing these goods from other wire products.

This category is distinct from its siblings based solely on the specified diameter. It differs from 7217.10.80.60, which encompasses round wire of the same material composition but with a diameter strictly less than 1.0 mm. Conversely, it is differentiated from 7217.10.80.90, which covers round wire with a diameter of 1.5 mm or more. All three sibling categories share the common attributes of being iron or nonalloy steel, round wire, not plated or coated, and containing 0.6 percent or more carbon.

As this is a leaf node in the HTS classification structure, there are no further subcategories. Classification within 7217.10.80.75 is definitively determined by meeting all the preceding criteria, with the diameter being the final determining factor at this level. Examples of goods that would fall into this classification include specific gauges of high-carbon steel wire used in manufacturing springs, certain types of reinforcing wire, or filaments requiring these exact dimensional and compositional properties.