| Size: | 1/2" x 1/2" |
|---|---|
| Brass Alloy: | C3604 |
Hi Ryan. There is not compression ring included with this fitting. It is 1/2" female NPT and should be used with some sort of thread sealant. You would connect a 1/2" male thread to that side, and flare onto 3/8" pipe in an HVAC system.