Hello,I am trying to secure my bike display with some magnetic chips and the minimum size supported is a M4 Allen key size. The problem is that the display uses an M3 hex screw and already has something inside for holding that body size type of screws.Is there a way to have an M3 body size screw with M4 head cap? I have seen the headless screws and I was wondering if it was possible to set up an M4 cap on top of them.Any ideas? via /r/DIY https://ift.tt/2H5Xvub
