Honeywell WP3456 Wall Plate for all PRO and FocusPRO Thermostats

Use the 50002883-001 cover plate assembly with: FocusPRO 6000 and 5000 series thermostats. PRO 4000 and 3000 series thermostats Includes medium and large wall plates, bracket and screws. The diameter of the plates are approximately 6 7/8" x 5" for the medium and 8 5/16" x 6" for the large.