PowerEdge R610 Static Ears/Rails

Hello! I was hoping to get some help on some static ears/rails.

I received an R610 from my work recently and I am going to mount it vertically to the wall via Startech 19inch steall vertical rack. 

I was hoping I could get some ears to help keep the server steady and not worry about the pull tabs in the front bending if theres no support to hold it in place. 

Any help or ideas would be appreciated