Fixed Ladder with Safety Cage, Walk-Thru Included Yes, Exit Forward, Overall Height 23 ft, Overall Width 20 in, Material Steel, Load Capacity 300 lb, Number of Steps 20, Top Step Height 19 ft, Rung Dia. 3/4 in, Rung/Step Spacing 12 in, Step Width 16 in, Finish Powder Coated, Standards CAl/OSHA Compliant, Handrail Height 3.5 ft