Durable steel construction to stand up to wear and tear and ultra-simple home assembly means no tools are required to get your bed ready. Features welded legs and an integrated middle support beam for supreme support. With built-in headboard brackets, the Mainstays Adjustable Bed Frame in Black is the perfect piece to attach your existing headboard to. Classic black steel finish sure to complement any decor. For use with both box spring and mattress. Adjustable size makes this frame perfect anywhere you need a bed, be it a guest room, child or teen's room, or your master bedroom suite.