TL-15 Rated Safes

TL-15 rated safes are high-security safes that are designed to withstand sophisticated burglary attacks for a minimum of 15 minutes. TL-15 stands for "Tool Resistant for 15 minutes" and is a rating given by Underwriters Laboratories (UL) after rigorous testing. To earn a TL-15 rating, a safe must be constructed of at least 1” thick solid steel (or equivalent) and resist a variety of tools and attacks, including drills, hammers, and chisels. Here at Guardian, we sell TL-15 rated safes that are made from high-quality materials such as solid steel and feature advanced locking mechanisms such as digital locks, biometric scanners, and key locks to ensure maximum security against unauthorized access.