onelinkmore UHF Female to Female Coupler CB Radio Adapter Joiner Coax Connector SO239 PL259 UHF VHF Antenna 4 Hole Flange Panel Mount Adapter Pack of 2

What can be said about there simple but build is excellent cables thread on smoothly and long enough. I used two sets to build a wall pass through on a grounded copper plate worked out perfectly.

Works well, was easy to install. Just be aware that they have no mounting screws so you have to purchase those separate...which in the long run is better depending on what you are mounting for.

Execelent

well made and solid mount

This is great for a pass-through that needs to be connectorized on both sides of the wall or bulkhead. It is also useful as a base connection for making your own UHF or VHF whip antennas.

This is used on a manpack setup for a 2m radio. 3/4in hole for the pass through. 1in screws work with 3/16 aluminum. Nice connectors

these work better than those barrel connectors and nuts. nice clean install if you use the correct hardware.

I havent had any problems using these connectors.

Works as expected. Mounted in a 1U blank using a step bit (5/8 final size).

Nicely built, good quality connector. I need to install four of these ona steel patch panel. I wish I could just print a pattern for it but not. Would be nice to have one. Not a biggie but just the same...