Rolling Ladder, Material Steel, Platform Height 11.7 ft, Handrails Included Yes, Handrail Height 3.5 ft, Overall Height 15.2 ft, Number of Steps 14, Unassembled, Load Capacity 450 lb, Step Tread Perforated, Platform Depth 30 in, Platform Width 24 in, Bottom Width 42 in, Base Depth 121 in, Overall Width 42 in, Climbing Angle 59 Degrees , Step Depth 7 in, Step Width 24 in, Ladder Actuation Foot Activated Step Lock, Finish Powder Coated, Color Gray, Standards ANSI, OSHA Compliant