4-Step Rolling Ladder with Wheels, 445 lb Capacity Mobile Steel Stairs with Step-On Wheel Locks, Handrails and Raised Step Edges for Warehouse, Garage and Library, White

[Sturdy Construction]: Built from steel frame construction steel, this 4-step ladder provides reliable stability with a 445LB weight capacity, delivering safe support for a variety of tasks. [Mobility Features]: Four wheels with a locking mechanism ensure secure positioning during use and easy movement when unlocked, facilitating transport between work areas. [Multi-Purpose Design]: Measuring 24.4 inches wide with a 58.5-inch top step height, this adaptable ladder suits various needs - from shelf access to light maintenance - ideal for homes, warehouses, and retail spaces. [Safety-Focused Steps]: Fitted with textured ribbed steps on all four levels, providing secure footing whether climbing up or down. [Considerate Engineering]: Includes a 19.6-inch top guardrail for balance support, ergonomic steel handrails, and rounded edges throughout for improved safety during use