3" X 4" 304/304L Stainless Steel Pipe Nipple - Schedule 40 size_3-1/4" 000 pinches

000 pinches

material:    Copper connection:    One Sweat

4 Class 125   NPT threads on fittings conform to ASME B1

Crimp fittings are barbed and go onto the PEX tubing for a secure connection

3" X 4" 304/304L Stainless Steel Pipe Nipple - Schedule 40 size_3-1/4" 000 pinchesmaterial: 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