IMPORTANT: Does not come with wire decks or wooden decks. FLEXIMOUNTS recommends 4'x8' size and at least 3/8" thick plywood. Customize the color of your wooden decks to your liking, or recycle your old wooden boards.,STRONG AND SECURE: Heavy duty construction with 4 reinforced corners triangle, 2 frame reinforcements bars and 8mm thicker screws,provides safely loading up to 600lbs when used with 3/8" plywood or thicker.,STABLE: Multiple dedicated embedded mounting points in the frame allow you to securely and firmly fasten your decking down with tapping screws. And FLEXIMOUNTS provides enough screws for mounting decks.,PERFECT STORAGE SOLUTION: FLEXIMOUNTS Overhead Garage Storage Rack is the perfect solution to a cluttered garage. By utilizing the unused overhead space, you can get your items up off the floor and out of the way. 22" to 40"ceiling dropdown provides up to 105 cu. Ft. of storage. Dimensions: 96 in. L x 48 in. W x 22-40 in. H.FLeximounts hooks expand your storage capacity(Hooks sold separately),DIY INSTALLATION: Installation Template helps drill mount holes. This overhead storage rack fits all ceiling joist spacing ≤ 24", if joist spacing > 24",only fits the ceiling spacing of 48".