Male Elbow Plastic Body Material Polyethylene Connection Type Barbed x MNPT Barb Size 1/4 In. Pipe Size 1/2 In. Tube Inside Dia 0.25 In. Max Pressure 150 psi Temp Range -80 Degrees to 200 Degrees F Color Black Hex Size 0.86 In. Standards NSF 14 and 61 Listed Package Quantity 10