Justriteâ€™s new Deep Slimline Safety Cabinet is conveniently sized to fit many applications. Just 23-1/4-in. wide x 34-in. deep, the single-door fire-resistant cabinet includes three adjustable shelves for 54-gallon storage capacity of flammable liquids. The OSHA-compliant unit is ideal for expanding storage alongside existing two-door, 34-in. deep cabinets. Justrite Manufacturing Co., LLC, Des Plaines, IL.