Rolling Ladder Material Steel Unassembled Handrails Included Yes Platform Height 120 In. Platform Width 24 In. Platform Depth 12 In. Overall Height 162 In. Load Capacity 450 lb. Handrail Height 42 In. Base Width 32 In. Base Depth 116 In. Number of Steps 12 Climbing Angle 50 Degrees Actuation Type Foot Pedal Step Depth 7 In. Step Width 24 In. Tread Expanded Metal Finish Baked On Powder Coat Color Gray Standards OSHA 1910.29 and ANSI A14.7 Includes 2-1/2 in Rubber Pads