Frac Gasoline Hose Hose Inside Dia 4 in Hose Outside Dia 4 43/64 in Hose Length 15 ft Hose Tube Material Nitrile Hose Cover Material UHMW-PE Hose Color Black Max Working Pressure @ 70 F 400 psi Vacuum Rating Not Rated Temp Range -40 Degrees to 200 Degrees F Standards RMA Class A Hose Configuration Coupled Assembly Hose Fitting A Material Carbon Steel Hose Fitting B Material Carbon Steel Hose Fitting A Type M Frac FTG Hose Fitting B Type F Frac FTG Hose Fitting A Size 4 in