Unsupported Cantilever Rolling Ladder Material Steel Unassembled Handrails Included Yes Platform Height 90 in Platform Width 24 in Platform Depth 30 in Overall Height 132 in Load Capacity 300 lb Handrail Height 42 in Bottom Width 30 in Base Depth 107 in Number of Steps 9 Climbing Angle 50 Degrees Ladder Actuation Locking Casters Step Depth 10 in Step Width 24 in Step Tread Serrated Finish Powder Coated Color Yellow Standards OSHA 1910.29 and ANSI A14.7