| Overall Length | 5-3/16 in |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 0220321 | 1 1/4 77SM1-60 0220321 |
| | Watts Regulator Company | WAT 0220320 | 1 1/4 77SM1-40 0220320 |
| | Watts Regulator Company | WAT 0220322 | 1 1/4 77SM1-80 0220322 |
| | Watts Regulator Company | WAT 0220323 | 1 1/4 77SM1-100 0220323 |
| | Watts Regulator Company | WAT 0220205 | 1 1/4 77SM1-20 0220205 |
| | Watts Regulator Company | WAT 0701008 | 1 88S 0701008 |
