screw down PCB terminal blocks?

[SiliconWizard]

Use real connectors?

they phase in and out of existence depending on if there is a ferrule present

A bit like us.

[Simon]

Do they have any terminal blocks that you solder to a PCB but you also screw down with side holes so they are tight ? These things are always wobbly and are kind of shitty

what current. You can't talk about connectors and be taken seriously if you don't state current.