Nipple Fitting; Type Standard, Imported; Size A 3 Inch; Size B 3 Inch; Overall Length 7 Inch; Schedule 40 S; End Connection Male Threaded x Male Threaded; Material Carbon Steel; Material Specification ASTM A-53/A-120/A-733; Process Welded; Finish Black; Applicable Standard ASME/ANSI B1.20.1