Product details:
Select ladder of proper duty rating to support combined weight of user and materials Meets or exceeds ANSI and OSHA safety codes ANSI Type III, Household, 200-. duty rating Locking platform provides large standing area. Top rail for safety and convenience. Deeply serrated extruded aluminum steps for security. Slip-resistant foot caps. 18-3/8w x 31 spread. WARNING: Metal ladders conduct electricity.