SentrySafe’s 5000 Series Insulated Lateral Filing Cabinet protects both legal and letter files from fire and impact damage. Arrange your legal- or letter-sized files from front to back, or place legal-size hanging folders from side to side. Recessed handles have standard plunger locks to keep your important documents safe from theft. This insulated steel unit passed the UL Class 350 one-hour test, so it can withstand temperatures up to 1700 degrees Fahrenheit and the contents remain below 350 degrees. Available in six neutral colors.