File Security and Access Rights. Because files are securable objects, access to them is regulated by the access-control model that governs access to all other securable objects in Windows. For a detailed explanation of this model, see Access Control. You can specify a security descriptor for a file or directory when you call the CreateFile, CreateDirectory, or CreateDirectoryEx function. If you specify NULL for the lpSecurityAttributes parameter, the file or directory gets a default security descriptor.
The typical width is usually 50 and 60 inches. A good example of a pickup with standard bed dimensions is the GMC Sierra. Its bed is 50 inches wide and 6.5 ft long. You can also use a Nissan Titan because it has a standard bed. Its bed is 60 inches wide and 6.5 feet long.
A GMC truck with a standard cab but a long bed is more than 18 1/2 feet in total length. A truck with a double cab and a regular bed is slightly more than 19 feet long. If a pickup has a larger crew cab with a standard box, the vehicle is about 20 feet long. However, if the truck has a crew cab with a short box, the entire length is a little more than 19 feet. Learn more about Car Makes & Models