Up for your consideration is a medium duty Made in the USA Victor Firepower 250-15-510 acetylene regulator with a CGA-510 connection and B size (9/16-18) hose connection. This regulator is new old stock and has never been used. I also have a Victor cutting torch set as well as many other cutting and welding torches, tools and equipment listed if you are interested. Please feel free to ask any questions you may have \and thanks for looking!