Air Hose, Hose Inside Dia. 3/8 in, Hose Outside Dia. 5/8 in, Hose Length 25 ft, Hose Color Orange, Hose Tube Material TPE, Hose Cover Material TPE, Max. Working Pressure @ 70 F 300 psi, Temp. Range -40 Degrees to 158 Degrees F, Standards RMA Class B, Safety Factor 4:1, Hose Fitting A Material Brass, Hose Fitting B Material Brass, Hose Fitting A Type MNPT, Hose Fitting B Type MNPT, Hose Fitting A Size 1/4 in, Hose Fitting B Size 1/4 in, Hose Configuration Coupled Assembly