Nipple Fitting; Type Assortment; Applicable Standard ANSI/ASME B1.20.1, NAFTA; Size A 1-1/2"; Size B 1-1/2"; Schedule 40 S; Thickness STD; End Connection Male Threaded x Male Threaded; Material Steel; Material Specification ASTM A733/A53; Process Welded; Finish Black; Application Plumbing, OEM, Oil, Gas, Steam; Weight 51.362 Lb; Packaging Quantity 1 Per Master Carton, Number of Piece 60