IOXYGEN VICTOR STYLE HEAVY DUTY REGULATOR SET. AR-450A ACETYLENE REGULATOR CGA-510 CONNECTION.OR-450A OXYGEN REGULATOR CGA-540 CONNECTION. Up for your consideration is a heavy duty IOxygen Victor Style regulator set. Included is an IOxygen OR-450A oxygen regulator with a CGA-540 connection and an IOxygen AR-450A acetylene regulator with a CGA-510 connection. This is a great quality Victor style heavy duty regulator set. These regulators are brand new and have never been used. I also have many other cutting and welding torches, tools and equipment listed in other auctions if you are interested. The item "IOXYGEN VICTOR 450 STYLE Regulator Set Oxygen Acetylene Heavy Duty Welding Torch" is in sale since Monday, August 26, 2019. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\Gas Welding Torches". The seller is "reneevan-79" and is located in Colbert, Georgia. This item can be shipped to United States.