WILSON CUBS, CAN'T KEEP THE GRILLS ON ??? ANY IDEA's ???


I can't keep the grills on my Wilson Cubs, maybe Gorilla Glue  ???
autospec
The grills and adhesive deteriorate over time.  My mother in law has a pair of cubs. I noticed the grills were looking old and tired, so I ordered a new set from Wilson. Cheap price, installed nicely.
At one time I priced the grills and they were quite expensive, and I have two pairs of them......Do you remember what the price was ??      Thanks