snippet: Ideal for access to roof, mezzanine or loading dock. Rungs are 18" wide x 3/4" diameter solid steel, spaced 12" apart. Sturdy 2-1/2" x 3/8" flat steel side rails and 7" stand off brackets. All-welded construction. Caged Walk-Thru exit Ladders provide extra safety. Powder coated safety yellow finish. Meets OSHA and ANSI requirements.<br><br> (Page 1)