hdmi screw terminal euro plate

[Suffolksparky]

Hi guys I have found this on eBay

White Plastic HDMI Socket Screw Terminal Module Wall Panel Plate | eBay

This is for a laptop to projector set up, can I use one of these each end and have 2xcat6 cables screwed in to the terminals? Has anyone used these before? Do they work!
the on cable is about 20mtrs in dado trunking to ceiling void

 

[Richard Burns]

I think you would be better off getting a pluggable HDMI module stub and using an HDMI extension cable.
There are 19 pins on HDMI so you could need a lot of CAT cables.
You would also need to be sure the module fits your data plates.

 

[davesparks]

You need 4 individually shielded data pairs with drain wires and 7 other conductors