Air Hose Hose Inside Dia 1 in Hose Outside Dia 1 3/8 in Hose Length 100 ft Hose Color Red Hose Tube Material PVC Hose Cover Material PVC Max Working Pressure @ 70 F 250 psi Temp Range 0 Degrees to 150 Degrees F Standards RMA Class B Safety Factor 4 1 Hose Fitting A Material Brass Hose Fitting B Material Brass Hose Fitting A Type FNPT Hose Fitting B Type FNPT Hose Fitting A Size 1 in Hose Fitting B Size 1 in Hose Configuration Coupled Assembly