This crushing seal ring is recommended to be used on all threaded air & vacuum connections
| Part No. | Description | D [mm] | d [mm] | T [mm] | For Thread [mm] ["] | Material |
|---|---|---|---|---|---|---|
| 1-857-10-00 | PDA M5 | 7.5 | 5 | 1 | M5 | Aluminum |
| 1-857-12-00 | PDA 1/8 | 14 | 10 | 2 | 01/08/14 | Aluminum |
| 1-857-14-00 | PDA 1/4 | 18 | 13.3 | 2 | 01/04/14 | Aluminum |