Extension Ladder, Material Fiberglass, Industry Ladder Size 20 ft, Extended Ladder Height 17 ft, ANSI Type IA, Load Capacity 300 lb, Adjustable Increments 12 in, Bottom Width 17 1/16 in, L-3022-00PT Series, Rail Type Non Conductive, Shoe Design Swivel Safety, Includes Quicklatch Runglock System, Outside Slide Gides, Mar Rail End Caps, Rope and Pulley. All The Necessary Warning, Caution, Danger and Instruction Labels, Model/Duty Rating Label, Rung Shape D-Rung, Closed Height 10 ft