Elbow Fitting; Angle 90 Degree; Size A 3/4 Inch; Size B 3/4 Inch; End Connection Female Threaded x Female Threaded; Material Malleable Iron; Material Specification ASTM A197/A197M; Finish Black; Pressure Rating Class 150; Applicable Standard ASME B1.20.1/B16.3/B16.14, CRN, IAPMO, UPC (Canada and US), FM, UL (Canada and US), ISO 9001/14001