Designed for optimal performance in welding applications, this single line welding hose from Weldmark is a robust solution for professionals seeking reliability and safety. With a generous length of 700 feet and a diameter of 1/4 inch, it is engineered to withstand working pressures of up to 200 psig and temperatures ranging from -40°F to 180°F. The hose features a multi-spiral construction that enhances kink resistance, making it easier to handle and coil, while the EPDM rubber material ensures durability and flexibility. Additionally, the inclusion of multi-ventilation pores helps disperse permeating gases, significantly enhancing the welder's safety during operations.