Hardware Question about screw size

[Picasso-Jazz]

Quick question: what are the sizes on the screws on the back of the o3DS and the n3DS XL? Thanks in advance.

 

[tbb043]

For the battery cover? or actually keeping the system together?

 

[Picasso-Jazz]

The back cover where the microSD card is located in the n3DS XL.

 

[HelpTheWretched]

I don't know if they're the same on N3DS, but when I opened my O3DS, some of the screws were 000, some were 00.

 

[Picasso-Jazz]

Yeah I'm planning on buying a n3DS and I'm just trying to see if the sizes are the same. I have a crosshead that works on my o3DS battery cover but I'd like to know the screw sizes for both just to make sure my screwdriver will still work.