7307.19.30.85 - Other 🖩

This HTS category, 7307.19.30.85, encompasses "other" cast iron or steel fittings that do not fall under the preceding subcategories of threaded or jointed fittings. Specifically, it covers ductile iron fittings which are characterized by their enhanced strength and ductility compared to standard cast iron. These fittings are designed for various piping systems, including water, sewage, and industrial applications, where durability and resistance to stress are paramount.

Distinguishing this category from its siblings, 7307.19.30.60 (threaded fittings) and 7307.19.30.70 (fittings with mechanical, push-on, or flanged joints attached), is crucial. Threaded fittings are identified by their integral screw threads used for connection, while the latter group includes fittings with pre-attached coupling mechanisms. This "other" category therefore captures cast ductile iron fittings that utilize methods of joining other than threading or the specified attached joint types, such as plain ends for welding or compression fittings where the joining mechanism is not pre-attached in the manner described by the sibling code.

As this is a leaf node in the HTS classification, there are no further subcategories to introduce. The classification is complete at this level for these specific types of cast ductile iron fittings. Importers and exporters should ensure that the joining method, or lack thereof, clearly differentiates these fittings from those classified under the more specific sibling codes to ensure accurate declaration.