The Lev-R-Lock® bed frame is our most popular adjustable bed frame. Simple and easy assembly. Made of heavy-duty high carbon recycled steel for unparalleled strength and durability. Water-based, lead-free black finish. Solid rivet construction ensures durability and stability. Secured locking mechanism is permanently attached. Recessed triple-thick steel legs provide more toe room. Heavy-duty headboard brackets. 7.25″H with wide rollers. 5-year warranty.