3-1/2" x 12" Black Pipe Nipple 90° Street Elbows Iron samples are continuously analyzed

Iron samples are continuously analyzed using spectroscopy to conform the material quality

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

Conforms to ASTM-C1277

material:    Brass connection:    PEX    Lightweight and Strong    ASTM F1960    NSF ASTM F877

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