Sticking a fan using glue with the cabby is not a very good idea and most of the cabinets have proper holes for mounting a 80mm fan easily - so use 4 screws instead of some glue for safety purpose.
from the pics OP has posted I'm sure that a 80mm fan will fit on his cabby and if a fan does not fit for some issue it's better to use zip ties / thin cable ties ( comes with HW components mostly to tie the cables neatly ) to hold the fan firmly with the cabby.