SLEEK, ULTRA LOW PROFILE DESIGN;Less than half an inch above the box and blends seamlessly with your truck for a sharp, clean appearance.; EASY TO OPERATE;To open, pull cords from either side to release latches; folding each panel automatically disengages additional locks. Then, secure LOMAX Hard Tri-Fold Cover with integrated storage clips. To close, release storage clips and use built-in handle to unfold panels. The tonneau automatically locks at ten points when closed, keeping your cargo protected and out of sight.; WEATHERTIGHT SEAL;The water-shedding design and waterproof hinges route water away from the bed without gutters or drains. The hard folding tonneau overlaps the bed rails with a continuous seal along the entire length of the side rails, preventing elements from entering the truck bed.; STRONG YET LIGHTWEIGHT;Extruded aluminum channels support the panels to hold up to 400 pounds of evenly distributed weight, while weighing approximately 50 pounds for a high strength-to-weight ratio.; INTEGRATED STORAGE CLIPS;Sleek, retractable storage clips hold tonneau cover secure and vinyl capped, rigid standoffs with rubber pads keep panels properly spaced in the folded position. No adjustments needed.; SIMPLE INSTALLATION;Install rails with eight TIGHT BITE Clamps. Slide the hard tonneau cover forward to engage hooks, then lower into retainment brackets. Unfold each panel, truck bed cover locks automatically at ten points when closed. No drilling required.; EASY TO REMOVE AND REINSTALL;With LOMAX Cover open and storage clips secured, pull cords on front panel and slide it back to disengage hooks, then lift to remove. Reinstall by sliding tonneau cover forward to engage hooks, then lower into retainment brackets. This folding truck bed cover automatically locks in place.