Expand the capacity of your Pangea Audio Vulcan Audio Rack or Pangea Audio Vulcan TT Turntable Stand with the Vulcan add-on shelf with 5.25"-tall posts. One user said about the Vulcan design that adding shelves was as easy as changing a light bulb. The Vulcan shelf is 23.75" wide, 18" deep, and 0.625"-thick. The dense MDF shelf is wrapped in a special vinyl material in attractive finishes that is very easy to clean and resists scratching, scuffing, and most liquids. The front and sides of the shelf are contoured for a streamlined look. Each Vulcan audio rack individual shelf supports up to 75 lbs. per shelf. The height between shelves using this post is 5.25" and the width between shelf supports is 19.4". The open-air design of the Vulcan system is best for your electronics. The design maximizes component ventilation and makes it easy to install or remove gear. The four steel support tubes feature scratch-resistant and resonance-resistant black sand powder coat paint. Package contains: One 23.75 wide by 18 deep by 0.625 thick vinyl-wrapped MDF shelf plus four 5.25 steel support tubes.