Nipple Application Air Natural Gas Non-Potable Water Oil Steam Finish/Coating Black Fitting Compatibility Schedule 80 Manufacture Location Globally Sourced Material Steel Maximum Operating Pressure 2000 psi @ 150 Degrees F Maximum Steam Pressure 300 psi @ 550 Degrees F Metal Pipe Construction Seamless Nominal Pipe Size 1/2 in Outside Diameter 53/64 in Overall Length 1 1/8 in Schedule Schedule 80 Side A Connection Type Close Thread Side A Gender Male Side A Thread Type NPT