3/8" x 8-1/2" Black Pipe Nipple Valves accurate threads are machined that

accurate threads are machined that comply with the precise standards developed by the Amerian Society of Mechanical Engineers (ASME) and published as an American National Standard

material:   Stainless Steel connection:   Threaded Thread Type:   Male Features:   Forged stainless steel material conforms to ASME A182   Forged stainless steel fitting dimensions conform to ASME B16

Material:    Copper Features:    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

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

1   Manufacturing facility is ISO 9001:2008   Fittings meet applicable chemical & physical properties

3/8" x 8-1/2" Black Pipe Nipple Valves accurate threads are machined thatmaterial: Black Steel connection: Threaded Thread Type: Male Features: Meets or exceeds all applicable ASTM and ANSI standards Made in The U. S. A.