Details
Made by Radiall, these are a best quality 7/16th type, 50 Ohm female coaxial chassis mount connector, standard pattern 4 hole mount.
White bronze and PTFE with heavy silver plated center pin, the 6mm diameter center pin connection protrudes from the back of the connector by 20mm, and it has a 3mm threaded hole for a secure bolted connection (of course solder is also possible).
A very nice quality connector at a fraction of the usual cost, they are new and unused but were taken not very carefully from a production line in a bin so they do have the odd little scratch / blemish, but really nothing to worry about.
Dimensions are 32mm square, with fixing centers at 25mm.
White bronze and PTFE with heavy silver plated center pin, the 6mm diameter center pin connection protrudes from the back of the connector by 20mm, and it has a 3mm threaded hole for a secure bolted connection (of course solder is also possible).
A very nice quality connector at a fraction of the usual cost, they are new and unused but were taken not very carefully from a production line in a bin so they do have the odd little scratch / blemish, but really nothing to worry about.
Dimensions are 32mm square, with fixing centers at 25mm.