Can I drill/rivet into my Fridge?
Do not drill.  I did, big mistake.  Did not drill deep, and drilling  was not the demise of the fridge.  I used short sheet metal screws. First two went ok. The third offset screw punctured a line.  Had the Company  not insisted it be done Right  Now, I would research  alternative applications.   Marine lock made by 3-M company,  sells adhesive  pads with cable  to padlock  door shut. Reviews  we're all good. Just look  up marine lock for fridge.  NO HAPPY DRILLING  HERE !