Crack in finbox

 

I recently noticed a crack in the glass at the front of my center finbox.  i got the crack fixed, but they told me there was still water coming out this morning.  Is it possible for the actual finbox to be crack?  Not sure how they are designed so i don't know if that could be the source of the seepage.  Board is a Stewart CMP EPS with Futures finbox. 

 

Thanks.  

 

all boxes will crack when put under alot pressure, if the box does have a crack in it you should get the box replaced or it will keep on leaking