Many options, pricey

I bought it because I bought a screen with a Vesa Vesa support and a support system, except that none of them had screws to install it.
On top of that, none of the two products showed which screws were needed (Philips VGA screen).
So I bought this hoping to set my screen on the bracket.
I found the screws in this lot that worked perfectly, it has served its purpose in my case, it's just a shame to have to pay that much for four screws!