3-1/2" x 12" Black Pipe Nipple 90° Street Elbows The threads have an accurate

The threads have an accurate form

Temperature Rating: 0-45 degrees

material:   Black Malleable Iron connection:   Threaded Thread Type:   Male & Female Features:   Meets or exceeds all applicable ASTM and ANSI standards   100% pressure tested before leaving the factory   Schedule 80 - 300 psi

9 (except Wall) and MSS SP-43   Manufacturing facility is ISO 9001:2008   Independent lab verification that fittings meet applicable chemical & mechanical properties

3-1/2" x 12" Black Pipe Nipple 90° Street Elbows The threads have an accuratematerial: Black Steel connection: Threaded Thread Type: Male Features: Meets or exceeds all applicable ASTM and ANSI standards Made in The U. S. A.