We specialize is custom manufacturing cylinder racks for transporting cylinders in your vans or trucks. Let us know what space is available in your van or truck and how many cylinders you need to carry and we will design a rack for you. These racks have a lockable latching door. A custom rack usually takes a couple of weeks to be manufactured and shipped. We manufacture carts to carry oxygen cylinders of various sizes and various amounts. We also manufacture carts for the larger size cylinders.