Munufacturer type 930 099-100 black terminal from SKS Hirschmann with a claw edge and an undetachable insulated top. Suitable for mounting in equipment frames and switch panels.
I have found these to be well made and are a good fit for test lead plugs
the only down side is realy my fault for not seeing in the picture that they do not come with insulating bushes alowing them be mounted in metal enclosures
