Washington Put This Guard Back — 5 1/× x 2 1/8 inches is a type of fire alarm pull station guard. It is designed to protect a pull station from vandalism, accidental activation, and false alarms, while still allowing easy access in the event of an emergency. The guard is made of a durable, heavy-duty steel construction and features an easy-to-use keyed lock system for added security. It is designed to fit standard fire alarm pull station models and is available in multiple sizes and finishes, including silver and black.