Fiberglass is non-conductive when clean and dry * 250 Lbs, load capacity, includes weight of user and tools * Slip resistant rubber feet, aluminum angle feet with thick rubber tread on all four legs to provide sure footing * Molded top with handyman"s tool slots, rugged, nonconductive structural molded top is extremely durable * The ladder meets or exceeds the safety standards set by ANSI, American National Standards Institute and OSHA, Occupational Safety and Health Administration