3/8" x 12" 304/304L Seamless Stainless Steel Nipples - Schedule 80 Grooved Reducer Durable rubber for all Schedule

Durable rubber for all Schedule 40 pipe applications

4 Class 125   NPT threads on fittings conform to ASME B1

material:    Copper connection:    Sweat Features:    DWV    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

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

3/8" x 12" 304/304L Seamless Stainless Steel Nipples - Schedule 80 Grooved Reducer Durable rubber for all Schedulematerial: 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. 11 NPT threads conform to ASME B1. 20. 1 Socket weld fittings conform to ASME B16. 11 Forged stainless union conform to MSS SP 83 Forged stainless outlets conform to MSS SP 97 Forged stainless socket weld Inserts conform to MSS SP 79 Manufacturing facility is ISO