Designed for retrofit and new construction Evolution Series 8'' Recessed Poke-Thru devices provide convenient access to power communications and audio/video services recessed below floor level - providing maximum device protection. With 5 Gangs of capacity you will be able to configure services for the needs of your space. Evolution Series 8'' Poke-Thru devices are the perfect fit for kiosks meeting rooms training rooms classrooms healthcare facilities or commercial buildings with open-space architecture. For carpet tile wood and laminate concrete floor coverings.