TG510D1005 Heavy Duty Small Metal Thermostat Lock Box Guard
... Small universal thermostat guard
with Beige painted steel cover. Fits any brand thermostat. Includes 2 keys and a wall
plate. Lock box cover can be installed without removing the existing thermostat or ... ; key cannot be removed unless in locked position.
All models mount vertically or horizontally on wall
or exposed junction box.
Vents in guard
base allow airflow for optimum thermostat performance.