Clear Plastic Thermostat Guard, Vertical

3 Digit Password: This thermostat lock box has a three digit password, and the lock is replaceable for easy operation, or you can change the password

Transparent Thermostat Cover Box, Great Protection No Yellowing Lock Thermostat Box Universal with Key for Shop

Clear Plastic Thermostat Guard - See Thru - Solid Base

Honeywell Tg511a1000 Versaguard Universal Thermostat Guard - Medium

TG512A1009 - Honeywell Home TG512A1009 - Large Universal

TG510A1001 Honeywell Versaguard Universal Thermostat Locking Cover

Vents in guard base allow airflow for optimum thermostat performance. All models mount vertically or horizontally on wall or exposed junction box. Tamper-resistant lock; key cannot be removed unless in locked position. Used in both new and existing applications. Unique double-wall construction provides extra measure of tamper-resistance.

Honeywell Medium Thermostat Guard

Honeywell TG500A1003 Universal Thermostat Guard

Plastic Thermostat Cover Thermostat Lock Box Universal Transparent

Mars 70220 Universal Plastic Thermostat Guard with White Base

TayMac ZTC100 Clear Plastic Low Profile Locking Thermostat Guard

Thermostat Guards are designed for use in offices, churches, restaurants and other public areas To prevent adjustment of the temperature by

Emerson G10 Universal Locking Thermostat Guard, Clear