45 Degree Elbow Application Air Fuel Natural Gas Fitting Side A Connection Type Press-Fit Fitting Side B Connection Type Press-Fit Fitting Material Carbon Steel Fitting Side A Pipe Size 3/4 in Fitting Side B Pipe Size 3/4 in O-Ring Material HNBR Specific Fitting Shape 45 Degrees Elbow Finish/Coating Zinc Nickel-Plated Maximum Operating Pressure 125 psi Maximum Operating Temperature 180 Degrees F