Louisville Ladder FE8814 300-Pound Duty Rating Fiberglass Manhole Ladder, 14-Foot Fiberglass is non-conductive when clean and dry 300 Lbs, load capacity, includes weight of user and tools Utility style safety shoes, heavy aluminum extrusion with thick rubber tread, used by utilities for solid footing at different angles Narrow design for manholes, all sizes are 14" wide The ladder meets or exceeds the safety standards set by ANSI, American National Standards Institute and OSHA, Occupational Safety and Health Administration