A very heavy-duty bed frame that is specialized to fit California King bedding This frame only works specifically with California King bedding. The dimensions of the bedding need to be 72"w x 84"long. This frame requires the use of a foundation or box spring. This heavy-duty frame has ten (10) legs that utilize our uniquely designed high-strength glides. The frame using these glides has been tested with a 2000-pound load. They are also produced guaranteeing that the structural integrity of the parts is perfectly consistent from one part to the next. The glides are stronger than a wheel while maintaining the same or better mobility. These glides are safe on all flooring surfaces. They will not mark or scuff a wood floor like wheels. This frame sits approximately 8" off the floor. If no headboard is used, the headboard brackets can be left off and the bed centered on the frame, assuring that the frame cannot bump and damage the wall. All tools are included for a simple, quick, trouble-free assembly process. This frame uses our Instamatic assembly. This is a keyhole/riveted design that allows the frame to be set up and locked together without the use of tools and hardware. Headboard brackets are included and must be bolted onto the frame to ensure maximum adjustability to fit all designs of headboards. The headboard brackets are adjustable in both height and width and have 2 1/2" and 4" hole centers. All hardware and tools required for mounting the frame to a headboard are included. The steel in this frame is a high-strength, high-carbon, hot-rolled steel. The steel consists of 97% recycled material, which makes this frame a heavy-duty, environmentally friendly product.