Rolling Ladder, Material Steel, Platform Height 40 in, Handrails Included No, Overall Height 40 in, Number of Steps 4, Unassembled, Load Capacity 450 lb, Step Tread Perforated, Platform Depth 30 in, Platform Width 16 in, Bottom Width 24 in, Base Depth 55 in, Overall Width 24 in, Climbing Angle 56 Degrees , Step Depth 7 in, Step Width 16 in, Ladder Actuation Spring-Loaded Casters, Finish Powder Coated, Color Gray, Standards ANSI, OSHA, Includes Crutch Tips, Manufacturers Warranty Length 1 yr