87809 Acetylene Regulator Adaptor, CGA 510 To CGA 300, #4 Tank to Regulator, ...

The Forney 87809 Acetylene Adapter is designed for converting CGA 510 to CGA 300 standards, allowing a #4 tank to connect to a regulator. This gold-colored adapter weighs 0.5 pounds and measures 3.5x1.81x1.1 inches. It is a single tool that enables compatibility between different acetylene gas tank and regulator fittings, making it a essential accessory for welding and cutting applications.