Yup, I know this question is stupid.
anyway, after 2 week I recieved stabs, building a phantom now, tried to sqeeze in it about 1 hour and realized this stabilizer is for PCB, not for plate.
It's pretty frustrating, but I think there's other way to use it on plate like PCB-mounted MX Switches can be used with plate just cutoff the stems.
but If I cut this stabs wrong way, I definitely have to wait 2 moar weeeeeek... so I can't try it without any certainty.