This auction is for a NEW UNIVERSAL CLEAR GUARD THERMOSTAT COVER and comes with SAFETY LOCK and 2 KEYS, MEASURES: 5-1/4" W x 4-5/8"H x 3"D, and is IDEAL FOR CAFES, BARS, RESTAURANTS or other commercial settings and PROTECTS & SECURES AGAINST ANYONE CHANGING THE THERMOSTAT CONTROL TEMPERATURE GAUGE SETTINGS ~ please feel free to email your questions or requests for more information.