This hard tri-fold pickup truck bed cover is made vehicle specific, fitting your make/model with precision. They are made out of aluminum materials and are a great investment for any truck owner. The Rugged Premium hard fold tonneau comes completely assembled with the clamps built directly into the cover. The cover can be totally installed or removed with no tools. Built in straps allow you to fold the cover up and secure to the front of your truck bed, or if you need full use of your truck box, you can easily remove it. The rigid aluminum panels are sealed together on the top and underside with high density foam in the center for added strength and a design that will work great for years to come. Not to mention this bed truck cover gives your pick up a more aerodynamic design, ensuring less wind resistance and improved fuel economy.