Straight Ladder Ladder Height 16 ft Overall Width 17 13/16 in Material Aluminum Load Capacity 300 lb Number of Rungs 16 Top to Bottom Rung 15 ft Rung Dia 1 1/2 in Rung/Step Spacing 12 in Rung Width 15 13/16 in Top Step Height 15 ft 6 in Finish Natural Rung Shape D-Rung Standards ANSI OSHA Includes Full I-Beam Mar-Resistant Rail End Caps Swivel Safety Shoes ANSI Type IA Net Weight 30.0 lb