If you are looking for protection from burglary and you are not familiar with the U.L. ratings please check out our Help Guides at the top of the page and click Burglary Ratings Guide. These particular safes will be hard to break into and the higher the rating the more time it will take them to break into your safe. The thing burglars do not have is time. The longer they are there, the noisier they are the more chance of them getting caught. U.L. has done test on your normal tools like a hammer, crow bar and drills to explosives. If you bolt down your safe to the ground using the predrilled anchor hole your safe will not be going anywhere.