Comfort Automation/ Security System Forums

Hi All

Does anyone know the precise screw type for the screw down type of main Comfort panel? I have some M3s but they don\'t fit - seems to be different thread. I am now missing two. (Looks like the attached)

Thanks

ty looks like a self tapping screw. where exactly is it used?

Thanks for the prompt response Chu! It\'s the screws fixing down the main panel cover - installed in 2011. Two are now missing so I need to replace them. (sorry for the dust)

It should be M4, perhaps the self tapping type