Air Hose, Hose Inside Dia. 1/2 in, Hose Outside Dia. 7/8 in, Hose Length 25 ft, Hose Color Yellow, Hose Tube Material Nitrile, Hose Cover Material Nitrile, Max. Working Pressure @ 70 F 300 psi, Temp. Range -20 Degrees to 190 Degrees F, Standards RMA Class A, 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 1/2 in, Hose Fitting B Size 1/2 in, Hose Configuration Coupled Assembly WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -