Rock solid construction guarantees many years of heavy duty service. This super duty Waterfall Panel/Sheet Mover truck is ideal for transporting and storing building materials, partition panels and more. Adjustable uprights allow you to arrange the position of each of the uprights or take them out completely. PAINTED DECK (3900) 2 x-tall and 2 standard uprights, 4 connector bars, 5" ALL SWIVEL phenolic casters