Sealing Screws
The sealing screws M4 (for "standard" column connectors) and M3.5 (for "light" column connectors) enable perfect column connection together with the graphite ferrules type A 0003.
| column-ID [mm] |
M4 ("standard") order no. |
M3,5 ("light") order no |
| without drill | A 0023 00 00 | A 0022 00 00 |
| 0.20 | A 0023 00 20 | A 0022 00 20 |
| 0.25 | A 0023 00 25 | A 0022 00 25 |
| 0.32 | A 0023 00 32 | A 0022 00 32 |
| 0.53 | A 0023 00 53 | A 0022 00 53 |