I work on small engines. Their carburetors usually are held together with JIS screws, which do look like Phillips. You can tell if someone took it apart with Ph

I work on small engines. Their carburetors usually are held together with JIS screws, which do look like Phillips. You can tell if someone took it apart with Phillips, though, as the screw is (basically anyways) visibly damaged and the screwdriver doesn't seat as well.