| Nominal Size | 3/8 x 3/8 in |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | 0243443 | 10ANW-2122-18 |
| | Watts Regulator Company | 0243442 | 10ANW-2122-12 |
| | Watts Regulator Company | 0242347 | 20A-2121-36 |
| | Watts Regulator Company | 0242363 | 20C-2121-12 |
| | Watts Regulator Company | 0242364 | 20C-2121-18 |
| | Watts Regulator Company | 0243444 | 10ANW-2122-24 |
