Brand: NITRA Item: Fitting Connection: (1) 5/16in (8mm) push-to-connect to (1) 5/16in (8mm) push-to-connect Operating Temperature: 0 to 175 deg F For Use With: Flexible pneumatic tubing Quantity per Pack: 5 Body Material: Nickel-plated brass Fitting Type: Union straight Operating Pressure: 0 to 300 psi Working Fluid: Air or inert gas Fitting Connection Type: Push-to-connect Fitting Measurement Type: Metric and SAE NITRA pneumatic push-to-connect fitting, union straight, nickel-plated brass body, (1) 5/16in (8mm) push-to-connect to (1) 5/16in (8mm) push-to-connect. Package of 5.