Weatherguard 237 Specifications: Description: Conduit Carrier - Aluminum Height: 6" Width: 11"Weatherguard 237 Features: Keep your conduit safe, secure and clean with our lightweight and durable Conduit Carrier. You can also make your own Conduit Carrier using the Kit and a section of standard 6" PVC plastic drain pipe. Accessorize your van roof rack for added convenience to match your work style. Aluminum conduit carriers provide fully enclosed storage for conduit and pipe with a hinged rear door for the easy loading/unloading of materials.