Default [Q] Replacing Bezel

I accidentally broke a part of the bottom corner plastic outlining on my N7 2013 (dropped it) and now I need help getting it replaced because I really don't like having things damaged like this but the problem is I don't wanna have to buy a whole new screen and also I don't know what it is called so I can buy it on ebay

The red outline was added to show what part of the tablet I'am talking about
If anyone has an nexus 7 2013 you see the shiny full black plastic that wraps around the tablet I dropped it smashing a little bit of the plastic off no actual damage but still is annoying.