This oxygen acetylene twin welding hose is designed for reliable gas delivery in welding, brazing, soldering, and cutting applications. Its T-grade rubber construction supports use with oxygen, acetylene, propane, and other fuel gases while maintaining flexibility and resistance to kinks and tangles. The hose features standard 9/16"-18 B fittings for secure, leak-free connections and a clear red and green color-coding system for safer operation. With a 300 PSI maximum working pressure and 900 PSI bursting pressure, it is built for demanding shop and industrial use.