Interstate Pneumatics HW44-100T 1/4 in. x 100 Ft. Grade T, Twin Welding Hose 200PSI W.P Grade: "T", Working Pressure: 200 PSI Hose I.D.: 1/4", Temperature Range: -40 F to 180 F Fittings: Female Welding Stem and Nut "B" each end Length: 100' Color: Red and Green