B-Rated Depository Safe Extra Heavy Duty Commercial Rated Safe UL Listed Dual Key Lock Anti-Fish Baffle prevents theft through the deposit door Drill Resistant Hard Plate On Door Put a dead stop to theft or shrinkage – internal or external. Hollon Depository Safes allow companies to regain control of their cash … and are the absolute best choice for a heavy duty commercial environment. Constructed with solid steel plates welded with continuous welds for all parts of the safe. B Rated and designed for use with armored car services, restaurants, chain stores, convenience stores and government applications.