Brand: NITRA Item: Fitting Connection: (1) 1/4in inside diameter and (1) 1/4in male NPT Operating Temperature: -65 to 250 deg F Body Material: Nickel-plated brass Fitting Type: Hose swivel Operating Pressure: 800 psi Working Fluid: Air or inert gas Thread Material: Nickel-plated brass Fitting Connection Type: Threaded Fitting Measurement Type: SAE NITRA pneumatic threaded fitting, hose swivel, nickel-plated brass body, nickel-plated brass threads, (1) 1/4in inside diameter to (1) 1/4in male NPT.