• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Will these sockets be suitable for 4P1L?

Hello, I came across these military loctal sockets:
vysilacka-radiostanice-elektronka-patice-r-105-r-113-rusko-cccp-tesla-91489030.jpeg
Do you think these would be suitable for 4P1L? I dont think you can fit these comfortably. But woud it be possible to somewhat "modify" these sockets to a standard ones - removing the sheet and making some improvisation on standard mounting?
Thank everyone for your suggestions. Best regards, Michal