Brand: NITRA Item: Fitting Connection: (1) 1/4in male NPT and (1) 1/4in push-to-connect Operating Temperature: 32 to 390 deg F For Use With: Flexible pneumatic tubing Body Material: 316 stainless steel Fitting Type: Straight Operating Pressure: -29.5in Hg to 290 psi Working Fluid: Air or inert gas Thread Material: 316 stainless steel Fitting Connection Type: Push-to-connect Thread Sealant: No Fitting Measurement Type: SAE NITRA pneumatic push-to-connect fitting, straight, 316 stainless steel body, 316 stainless steel threads, (1) 1/4in male NPT to (1) 1/4in push-to-connect.