They are basically 4mm holes so you can use M4 screw and nuts. I made them slightly wider than 4mm so they could accommodate the separated black spacers that come with sega IO, but your will have limited use if you constantly remove/install them, they will start to break down a bit. So if you use the black spacers to install the io the first time around they should be fine. Thats what I did, and they have held up to a bit of abuse.out of curiosity, what was the intended way to secure the I/O board to the mounting plexi?
I separated the black stand offs that came attached to the I/O and used the top half to secure it to the plexi.
These are a PITA to seperate though, does anyone have any tips?
If anyone needs one right away, I just sold my Vewlix and no longer need this kit. It is still brand new. Shipping to USA only.Is it too late for me to get on the list for the second batch? Just got a Vewlix and badly in need of this solution as I have Sega JVS boards literally coming out of my ears Would love 1 of possible.