04-16 Ford F150 5.5ft Short Box | Hard Tri-Fold Cover | Solid Fold Tonneau Cover | Bed Cover Entire frame and panels are constructed of aircraft grade aluminum and are epoxy coated to color black Comes with compression seals and weather seals on all corners to help prevent dust and moisture from entering The only brand to have 6 adjustable sliding latch clamps - 2 for each panel making it really secure Easy installation - NO DRILL or NO installation of other framing required - 5 minute job Comes with 2 built-in LED lights inside the last panel for easier visibility at night