1-1/4" X 4-1/2" 316/316L Seamless Stainless Steel Nipples - Heavy Duty Schedule 80 country_of_manufacture_United States Fits both Schedule 40 and

Fits both Schedule 40 and 80 pipe

1 Air Eliminators at the end of the short main or the main running to the warm side of the building

material:    Copper connection:    Sweat Features:        Lightweight and Strong    IAPMO approved    ANSI approved

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

Carton quantity only

1-1/4" X 4-1/2" 316/316L Seamless Stainless Steel Nipples - Heavy Duty Schedule 80 country_of_manufacture_United States Fits both Schedule 40 andmaterial: 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