Creo Expert Moldbase Extension > Components > About Screws
  
About Screws
Use screws to join components and use shoulder screws that are similar to latch locks to control plate movement. Click EMX Components > Screw to define a new screw.
You can place screws with a counterbore in the first component, and a straight hole or blind hole in the last component. When you select One Plate the screw is assembled on only one plate.