Universal Thermostat Guard Base Type Ring Base Solid Base Cover Type Snap-On Guard Construction Double Wall Inside Depth 3 in Inside Height 8 3/8 in Inside Width 5 7/8 in Material Plastic Mounting Direction Horizontal or Vertical Outside Depth 3 3/8 in Outside Height 9 5/8 in Outside Width 7 3/16 in Thermostat Guard Cover Color Off-White Finish Cover Base and Ring Off-White Includes Mounting Hardware Includes Baseplate Yes Number of Keys 2