Experience the reliability and safety of the Weldmark® Twin Line Welding Hose, expertly designed for use with both oxygen and acetylene gases. This 1/4-inch by 50-foot hose features a durable EPDM rubber construction reinforced with polyester yarn, ensuring maximum flexibility and kink resistance, which allows for easier handling and coiling during your welding projects. With a working pressure of 200 psig and a temperature range suitable for extreme conditions, this hose is built to withstand the rigors of welding applications while maintaining optimal performance. The multi-ventilation pores enhance safety by dispersing permeating gases, making this hose not only practical but also a vital component for any welder's toolkit.