Nipple Application Air Natural Gas Non-Potable Water Propane Steam Fitting Compatibility Schedule 80 Gravity Flow No Inside Diameter 3/4 in Material Stainless Steel Material Grade 316 Maximum Operating Pressure 2728 psi Maximum Operating Temperature 650 Degrees F Metal Pipe Construction Seamless Minimum Operating Temperature -20 Degrees F Nominal Pipe Size 3/4 in Outside Diameter 1 1/16 in Overall Length 2 in Schedule Schedule 80 Side A Connection Type Threaded