Heavy Duty 550 lbs Capacity: This 2-shelf utility service cart is designed to support up to 550 lbs, perfect for heavy-duty tasks in warehouses, garages, and industrial settings. Made from durable polypropylene and high-density structural foam, it resists corrosion, repels debris, and is easy to clean, making it ideal for transporting heavy tools, oversized boxes, and filing cabinets.Locking Swivel Wheels for Safety: Equipped with 5-inch locking swivel casters, this rolling cart offers smooth 360-degree mobility and secure stops on slopes or tight spaces. Two brake-equipped casters enhance stability, while the PVC wheels prevent floor scratches and reduce noise, making it great for office, hotel, and workshop environments.Ergonomic Handle with Storage: The cart features a comfortable push handle designed to reduce fatigue during operation. It also includes a built-in storage compartment for drinks, tools, or small items, providing convenient access and versatile organization for retail, gardening, or commercial use.Customizable Side Holes: Circular side holes allow easy attachment of tool holders, hooks, and accessories. Use these retrofitting points to mount rods or pipes for wire spools and rolled goods, boosting workshop efficiency and tool organization.Quick Assembly & Durable Design: This lightweight utility cart assembles quickly in just three simple steps with clear instructions. Each shelf supports up to 275 lbs, making it ideal for home, business, or warehouse storage and transport needs. Dimensions and features are optimized for maximum utility and durability.