Manhole Ladder, Ladder Height 12 ft, Overall Width 12.4 in, Material Fiberglass, Load Capacity 375 lb, Number of Rungs 12, Top to Bottom Rung 11 ft, Rung Dia. 1 1/4 in, Rung/Step Spacing 12 in, Rung Width Not Applicable, Top Step Height 8 ft, Rung...