[Bachar Hanna]

Not sure
Since it compatible with TSS Handbrake, try use this picture for measurement reference.

Hey, thanks for the schematic!
From what I've gathered the TM handbrake is attached to the mount from bellow and there's 4cms in between the centers of the holes where you screw in the mounts/screws (not sure about the correct terminology here, hope you get what I mean)
The ebay handbrake has 4cm from the outside to outside of the screw holes which would cause some overlap.
Do you think it would be possible to use screws with a smaller diameter and lock them really tight? I'm worried this could cause some wiggle or damage the mount.