The USA safe is a budget-priced safe loaded with security protection. It is a UL-Listed Residential Security Container (RSC-8M10). Its body is constructed from strong 12-gauge steel and the door on the USA has a 1" composite door-front with a total thickness of 4.5-inches. Instead of traditional locking bolts, military-style locking bars are built into two sides of the door. It is also the only entry-level safe that has an external relocker built in.