The Atlas-Lock Bed Frame. Adjustable. Simple and easy assembly. Made of high carbon steel for unparalleled strength and durability. Water-based, lead-free black finish. Solid rivet construction ensures durability and stability. Gravity lock is permanently attached. Recessed triple-thick steel legs provide more toe room. Heavy-duty headboard brackets. 7.25″H with glides or wide rollers. 1-Year Warranty.