The Metro D1830NP Shelving Truck Dolly features a robust all-aluminum construction, ensuring durability and lightweight maneuverability. With dimensions of 30 inches in width and 18 inches in depth, this dolly is designed for efficient transport of shelving units and other materials. The wraparound bumper provides added protection against damage, making it ideal for busy environments. This truck dolly is perfect for enhancing productivity in warehouses, retail spaces, and more.