I needed to put my Ender 3 V2 Y-Axis endstop further than it originally is, so I had to remix one I found to achieve that.

Keep in mind that the adjustability is not that great, as at some point (unless you modify your Y Stepper mount) your bed will hit the Y motor, still allowed me enough space to retain full 230x230 printing space on my E3V2 after mounting in the afterburner on a mount designed by the user “Strayr”

You need 2 M5 screws and 2 M5 T-Nuts to secure it.