Hi guys, I'm a little nervous about installing the pop bumper mounting screws back into my new CPR playfield. The holes are there but it'll be very tight and I'm concerned about splitting the playfield. Are these holes generally big enough for these screws to be knocked back in? When i removed them from the original playfield they were very tight and I tapped them out gently with a nut on the end so as not to damage the thread. I'm also re-using the original  fin shank screws as they look to be in good nick and have cleaned up nicely.

I've done many and has never been an issue. 

For the sake of a couple of dollars I ALWAYS replace them with new ones.  RTBB normally has good stock of both types.