Mobile Steam Pan Rack 36-Tier - Winco SRK-36 21-5/8 Inch Stainless with Brakes36 tier stainless steel construction Customize with a variety of full, half and third size steam table pans and food pans for the best configuration Dual ended locking bars prevent pans from sliding out Caster bumpers protect walls, doors and rack during minor collisions Channel ledges are tightly welded to rails providing better support for pans 4 dia double bearing, full swivel casters help stabilize weight capacity Capacity: up to 1,000 Lbs Ships