Extension Ladder Material Fiberglass Industry Ladder Size 24 ft Extended Ladder Height 21 ft ANSI Type IA Load Capacity 300 lb Adjustable Increments 12 in Bottom Width 19 in D6200-3 Series Rail Type Non Conductive Shoe Design Aluminum/Rubber Includes Mar Resistant End Caps Rung Shape D-Rung Closed Height 9 ft 2 in Section Length 8 ft Net Weight 61 lb Rung/Step Spacing 12 in