PTFE Hose Assembly Hose Inside Dia 5/16 in Hose Outside Dia 7/16 in Hose Length 5 ft Hose Tube Material PTFE Hose Cover Material 301 Stainless Steel Max Working Pressure @ 70 F 2 500 psi Safety Factor 4 1 Temp Range -65 Degrees to 450 Degrees F Standards FDA 41 SAE100R14 Bend Radius 4 in Hose Fitting A Size 9/16 in Hose Fitting B Size 9/16 in Hose Fitting A Material Brass Hose Fitting B Material Brass Hose Fitting A Type FJIC Hose Fitting B Type FJIC