The Metro D1848NP Shelving Truck Dolly features a robust all-aluminum construction, ensuring durability and lightweight maneuverability. With dimensions of 48"W x 18"D, this dolly is designed for efficient transport of shelving and other materials. The wraparound bumper provides added protection against damage, making it ideal for busy environments. Its sturdy design allows for easy handling and stability during use, enhancing productivity in any setting.