Nipple Application Air Gas Potable Water Finish/Coating Galvanized Fitting Compatibility Class 6000 Gravity Flow No Inside Diameter 1 1/4 in Manufacture Location Globally Sourced Material Steel Maximum Operating Pressure 900 psi @ 150 Degrees F Maximum Steam Pressure 4145 psi @ 650 Degrees F Metal Pipe Construction Seamless Nominal Pipe Size 1 1/4 in Outside Diameter 1 21/32 in Overall Length 4 in Schedule Schedule 160 Side A Connection Type Threaded Side A Gender Male