debian – Touchscreen area – Ask Ubuntu

I got pc connected to two touch displays. My problem is if I try double click on touch I almost never touch exactly the same spot two times (sometimes with nail) so the display registers it as two separate single clicks on a different spot. It is any possibility to set up something like a double click area? for example, if I touch in 50x50px are it is registered as the same spot?

I use screens are connected via HDMI and USB (touch)