This ingenious product allows you to use a bolt up metal frame with a hook in headboard. It works easily on almost all beds no matter what their size and installs quickly. The kit includes 2 super strong steel brackets for each side of the headboard. You can install these in just minutes of your time. Bolt the brackets onto the bed frame using the horizontal slots, but don’t tighten the bolts yet. Place your headboard on the brackets and tighten the bolts. You can use wood screws instead of the bolts if you wish. It fits all beds that have a rail slot built into the legs. Note: the headboard should be slightly off the floor, you may need to choose a different slot in the brackets to lift it up. Queen installation notes. For a 60 inch wide Queen bed, install the brackets in the rail slit at the full size position. The will extend outward from the legs. Enjoy fast and FREE shipping.