The Bedbeam™ Steel Slat System is the strongest support system you can buy for your mattress and box spring. This deluxe support system can be purchased for a full, queen, king, or california-king-sized wooden bed. Installation is fast and easy. The Bedbeam™ will protect your mattress warranty and can support over 1600lbs of weight! Your mattress and box spring will sit very securely on top of this heavy-duty all American product. The Bedbeam adjusts between 5 and 18 inches in height.