Rex-C900 Pid enclosure

I have the largest PID of the Rex series. The C900 needs a opening that is 92mm x 92mm. I couldn't find a case for my electric smoker and stumbled on this one for the C100. I enlarged the case and added a double switch to power the PID and the heating element. There is enough room for the Pid,40A SSR w/heat sink, holes for wires and access to locking mechanism on back of PID.