4016.91.00.00 - Floor coverings and mats

HTS code 4016.91.00.00 specifically classifies floor coverings and mats made from vulcanized rubber. This category encompasses a wide range of rubberized materials designed for use on floors, including but not limited to, industrial anti-fatigue mats, automotive floor mats, and decorative rugs with rubber backing. The defining characteristic for classification within this subheading is the primary function as a floor covering or mat, irrespective of whether it is a finished product or a material intended for further processing into such items.

This classification should be distinguished from other "Other articles of vulcanized rubber other than hard rubber" at the 4016.90 level. For instance, while 4016.92.00.00 covers erasers, and 4016.93 covers gaskets and seals, 4016.91.00.00 is exclusively for floor coverings. Similarly, it differs from inflatable articles like boat fenders (4016.94.00.00) and other inflatable goods (4016.95.00.00), as these items are not intended for floor placement. The residual category 4016.99 covers all other rubber articles not specifically enumerated elsewhere.

As HTS code 4016.91.00.00 is a leaf node, it does not possess further subcategories. Therefore, classification within this code relies on the inherent characteristics and intended use of the rubber article as a floor covering or mat. Considerations for classification include the article's dimensions, flexibility, and its design or construction to serve the purpose of protecting a floor surface, providing cushioning, or enhancing traction.