The Sapphire Chemical Rack provides convenient, secure storage for gallon bottles in work vans and other vehicles. Each shelf rotates independently, allowing easy access to shelf contents. Mounts securely in most vehicle types. Sapphire's wire shelving units feature a chip resistant electroplated nickel-chrome surface, and the welded construction allows air to circulated, improves product visibility, and minimizes dust accumulation. Plus, the high gloss finish provides durable and attractive storage to keep your chemical supplies in good order and keep your operation looking good.