The Winco SRK-12D Steam Table/Food Pan Rack is a mobile, under-counter solution for kitchen storage and organization. Constructed of durable stainless steel, this 12-tier rack can hold up to 500 Lbs as well as two full-sized steam table pans or food pans per tier. With included locking bars, caster bumpers, and double-bearing, full-swivel casters, this rack ensures your pans are supported and stabilized, all while protecting walls and other surfaces from minor collisions.