Cover pre-cut steel for mounting device grey 7.5x2.75"

Pre-cut cover is used for mounting devices on 12 inch centre. Allows up to 43 category 5e or 30 category 6 cables. Wide range of covers and cover plates accommodate the most demanding applications. Removable cover and cover plates provide easy access to wiring compartment. Reducer fitting provides transition from 3000 to 2000 series raceway. Screw eliminates difficult-to-install long screws for faster mounting. Round corner boxes eliminate sharp edges. Boxes have a one-seam construction providing a clean look. Large capacity boxes allows for the installation of 30, 50 or 60 A receptacles. Utility box can be used as a tee, cross, junction box or as a branch circuit extension.