Question Replacement screws for iiyama 28" G-Master Height Adjustable 4K HD LED Gaming Monitor - can't find spec to get replacements. Can anyone help?

[jrjharris]

Replacement screws for iiyama 28" G-Master Height Adjustable 4K HD LED Gaming Monitor - can't find spec to get replacements. Can anyone help?

 

[jrjharris]

To clarify - these are the thumb screws for attaching the pillar to the base, not for wall mounting.