I held my breath, drilled a Giant hole in the storm case... Used 1-1/2 x 1-1/2 inch aluminum angle for the Lid Lock piece, cut off to fit behind the lock. It turned out really well. I like it. Hasp has two screws in it now. that was just during trial...
Used waterproof Pop Rivets to hold the lid piece on. all in all a good mod for me. Locks down pretty tight. Now go home and loctite the screws on the lock.... or you will lose the lock.



