Features1-step installation method, no glue requiredThe mounting ring comes equipped with barbs that allow the installer to press-fit in placeVoltage divider has easy cut score lines to accommodate concrete depth of 3 to 6 inFaceplate has removable data plates that can accommodate GFCI or standard duplex receptaclesEquipped with 4 standard keystone size openings in the data platesMopTite™ cover uses a snap lock to close the lid, no screws to turn, just push down the lid and it snaps in placeFor tile, carpet and wood floorsEquipped with data plates for 4-keystone jacks and aluminum snap-lock cover