The RP-DSBR6460C-11 interior wheels are specifically designed for DSBR6460C-CL shower enclosures to provide smooth and quiet sliding of the glass panels. Built from durable, moisture-resistant materials, they ensure long-lasting performance even under frequent daily use. Installation is straightforward: remove the old wheels, clean the mounting surface, align the new wheels with the pre-drilled fittings, and tighten the screws securely. Finally, check the rotation and stability to guarantee perfect operation. This 2-piece replacement kit is ideal for restoring the effortless movement of your shower door and extending the lifespan of your enclosure.