Scaffold Overall Depth 22 1/4 in Overall Width 39 in Overall Height 3 ft 3 in Load Capacity 500 lb Material Aluminum Max Work Height 2 ft 9 in Platform Height 3 ft 10 in Platform Depth 21 1/2 in Platform Width 39 in Caster Dia 4 in Finish Yellow Enamel Includes (2) Anti Slip Platforms (4) Casters (4) Locking Pins Folding Frame