Multipurpose Ladder Extended Ladder Height 15 ft ANSI Type IAA Material Aluminum Load Capacity 375 lb Stepladder Height 4 to 7 ft Scaffold Height 1 to 3 ft Closed Depth 8 in Closed Height 4 ft 7 in Bottom Width 24 1/2 in Rail Type Aluminum Series Super Duty Standards OSHA and ANSI 14.2 Includes Instruction Manual Ladder Configurations 90 Degrees Extension Scaffold Staircase Stepladder Net Weight 46 lb Rung/Step Spacing 12 in