Fully assembled and ready to install, our Vinyl Strip Doors are a great way to let people and vehicles in while keeping dust, dirt, noise, hot air, and the sun out! Whether it's in a trailer or in a shop, this is a perfect way to maintain temperature control while keeping the traffic flowing. Includes full width mounting bracket for door installation. (2 1/2"H) Additional Storage Brackets are available when not in use. If your door opening is in between sizes, order the next longer length. Vinyl can be easily cut down with a straight edge and box cutter to meet your length needs. Note: Vinyl Doors are made for Wall installation (vertically), a ceiling style mount is possible using materials from your local hardware store.