ECONO STANDS include stainless steel top shelf with aluminized steel lower shelf and legs. STAINLESS STANDS include stainless steel top shelf, lower shelf and legs. All stands are equipped with raised side and back corner flanges to secure cabinet base equipment. 29.5˝ deep CS Series stands come with optional three side edges turned up. Optional hardware available for leg base equipment. All stands are shipped disassembled to save space.