Extension Ladder Material Aluminum Industry Ladder Size 16 ft Extended Ladder Height 13 ft ANSI Type I Load Capacity 250 lb Adjustable Increments 12 in Bottom Width 17 1/2 in D1300-2 Series Rail Type Aluminum Shoe Design Swivel Rung Shape D-Rung Closed Height 8 ft 7 in Section Length 8 ft Net Weight 26 lb Rung/Step Spacing 12 in