SV06 Bed Mount Screws?

Hey everybody,picked up the SV06 from a guy and noticed that one of the screws that hold the bed to the y-carriage is missing. Anybody know what size they are?

M4x14 flat head hex.

I had 1 loose on mine, it didn’t grab. The store was out of 14 so I bought a M4x16 but it has the go in the middle or it will hit the frame.

Thanks. I’ll have to see what my local hardware store has. I see the original are stamped 10.9. Does it really matter?

Take the opportunity to replace all the screws with stainless steel screws and the spacers with nylon or ABS spacers.
This will conduct less heat from the bed to the rods and the gantry.