Tee Fitting; Type Straight, Street; Applicable Standard ANSI B2.1, ASME B16.3/B1 20.1, UL (Canada and US), FM, WW-P-521; Nominal Size 1/2"; Thickness STD; End Connection Female Threaded x Female Threaded x Male Threaded; Material Malleable Iron; Material Specification ASTM A197; Finish Black; Pressure Rating Class 150; Temperature Rating -20 to 550 Deg F; Application Plumbing, Mechanical, HVAC, Industrial, Fire Protection, Mining, Oil, Gas; Center to End Distance 1-1/8", 1-5/8"; Packaging Quantity 120 per Master Carton; Weight 0.34 Lb; Warranty 1 Year