Combination Ladder, Extended Ladder Height 15 ft, ANSI Type IAA, Material Aluminum, Load Capacity 375 lb, Stepladder Height 4 to 7 ft, Scaffold Height 3 ft, Closed Depth 55 in, Closed Height 4.6 ft, Bottom Width 23 in, Rail Type Aluminum, Series Overhaul, Standards ANSI, Ladder Configurations 90 Degrees Ladder, Extension Ladder, Platform Stepladder, Scaffold Ladder, Staircase Ladder, Stepladder, Net Weight 54 lb, Rung/Step Spacing 12 in