| Marking rings | +ECMS30961/$0 | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS30981/$2 | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31001/$T | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31021/$V | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31041/$X | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31061/$Z | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31081/$. | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31101/$U | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31121/$W | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31141/$Y | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31161/$- | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31181/$ | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31201/$V | Carl Martin GmbH | Class I | |
| Marking rings | +ECMS31221/$X | Carl Martin GmbH | Class I | |
| Marking rings | +ECMSDUMMY090/$H | Carl Martin GmbH | Class I | |