7312.10.60.30 - With a diameter not exceeding 9.5 mm

This HTS category specifically classifies ropes and cables manufactured from iron or steel that are *not* stranded wire. These are distinct from stranded wire, which involves multiple individual wires twisted or braided together to form a single unit. This classification encompasses products where the structure is either a solid core, a woven construction (other than simple braiding of wires), or a composite of various components that do not fit the definition of stranded wire. The diameter constraint of not exceeding 9.5 mm is a critical physical attribute for items within this sub-classification.

The primary distinction from its sibling category, 7312.10.60.60 (Other), lies in the specific exclusion of stranded wire. While both fall under "ropes, cables and cordage other than stranded wire," the ".30" designation applies to those items that are not constructed through the twisting or braiding of multiple individual wires. This means items like solid steel rods formed into a rope-like structure or uniquely woven steel articles that do not resemble a typical twisted cable would be classified here, provided they meet the diameter requirement.

As this is a leaf node, there are no further subdivisions. Therefore, accurate classification relies heavily on understanding the definition of "stranded wire" and ensuring the product's construction does not align with that definition. Examples could include certain types of solid steel ropes or specialized steel cordage with unique construction methods that are not based on stranded wire principles, and are of stainless steel with a diameter not exceeding 9.5 mm.