Honeywell Home CG511A1000 Medium Thermostat Guard, Fits Thermostats 5" H x 6" W or Smaller, White

Protect against tampering, damage and unauthorized adjustment of thermostat settings. Fits Honeywell Home thermostat families RTH8xxxx, RTH7xxxx, RTH6xxxx, RTH5xxxx, CT3x and other models measuring 6 1/16 W x 5 1/16 H x 2 5/8 D inches or smaller. Actual size of thermostat guard: 6.

5" H x 7. 5" W x 3" D. Key lock with inner shelf to prevent tampering.

Clear plastic casing is chemical and UV resistant that resists yellowing.