Featherlite model 6504 from the Series 6500 is an extra heavy duty fiberglass platform step ladder designed for industrial environments. It features non conductive side rails, a slim slip resistant standing platform with integrated top rail guard, double riveted step construction, wrap around spreader braces, heavy duty gusset bracing and slip resistant boots. Built to meet or exceed CSA and ANSI safety standards, it delivers stability, durability and reliable performance on demanding job sites.