3/8" x 10" Black Pipe Nipple Threaded Full Coupling 9 (except Wall) and MSS

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

The most reliable pincer tool available

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

ISO 9001:2008 manufacturer

One tool for all size: pex stainless steel clamps: 3/8"

3/8" x 10" Black Pipe Nipple Threaded Full Coupling 9 (except Wall) and MSSmaterial: Black Steel connection: Threaded Thread Type: Male Features: Meets or exceeds all applicable ASTM and ANSI standards Made in The U. S. A.