Find the Proper Plastic Shelving System to Meet Your Establishment’s Storage Needs! Outfit your restaurant, hotel, catering business, cafeteria, or other establishment with durable and reliable Plastic Shelving, so you can keep your supplies neat and organized. We carry various sizes, styles, and configurations of this quality Plastic Shelving Dunnage to accommodate your low-, medium-, or high-volume establishment. Cambro S-Series Dunnage Rack, slotted top, 1500 lb. load capacity, 21"W x 30"L x 12"H, polypropylene, one-piece, seamless double wall construction, 4" square legs, dark brown, NSF works with all of our Plastic Shelving units. Place these shelves in your back-of-house storage room, or use them for merchandising in your front-of-house space.