Manufacturer Part Number: 50040N-4|Type|Fitting Type|Connection Type|Tube x TubeMaterial|Nickel-Plated BrassThread Size|Color|SilverTube Inside Diameter|Tube Outside Diameter (mm)|4.00Tube Outside Diameter|Fitting Shape|Hex Size (Inch)|Maximum Working Pressure (Psi - 3 Decimals)|250Overall Length (mm)|30.50Overall Length (Decimal Inch)|1.2000Standards|1907/2006 REACH; 2011/65/CE RoHS; ISO 14743:2004; PED 2014/68/UEThread Type|Minimum Work Temperature (F)|-4Stem Outside Diameter (mm)|Stem Outside Diameter (Inch)|For Use With|General PurposeSpecial Item Information|Vacuum Rating|End Connections|O Ring Material|Buna-NStem Diameter (mm)|Stem Diameter (Inch)|Maximum Work Temperature (Deg F - 3 Decimals)|160Product Service Code|4720UNSPSC Code|27121700