This Louisville 4 foot non-conductive fiberglass industrial twin front step ladder has a load capacity of 300lbs, rated ANSI Type IA. This ladder is equipped with DaBoot with non-marring bonded tread mechanically fastened to the upper boot to create a secure slip-resistant footing, SHOX impact absorption system, heavy gauge steel hinges, inside spreader braces, and double-rivet step construction. Twin front step ladders allow two users to work on the same ladder simultaneously to easily accomplish tasks that would be more difficult for a single person. The Louisville FM1504 twin front step ladder meets or exceeds the safety standards set by ANSI, CSA, and OSHA.