Air Hose Hose Media Air Mild Chemicals Water Pneumatic Hose Inside Dia 1/2 In. Pneumatic Hose Max Pressure 300 psi Pneumatic Hose Length 50 ft. Pneumatic Hose Fitting Size 1/2 in x 3/8 In. Pneumatic Hose Thread Type NPTF(M) x NPTF(M) Pneumatic Hose Temp Range 0 Degrees to 150 Degrees F Pneumatic Hose Color Red Outside Dia 0.780 In. Coupled Assembly Safety Factor 4 1 Tube Material PVC Cover Material PVC Reinforcement Nylon Braid Coupling Material Brass