The FuseBox 18P Flush Fit Frame AFMF18 creates a neat flush or semi-recessed finish for a compatible FuseBox consumer unit, reducing how far the enclosure projects from the wall. It is ideal for hallways, narrow passages and other visible areas.Made from powder-coated steel to complement the matching enclosure, the frame forms a clean edge around the recessed consumer unit. Check the consumer unit reference before ordering to confirm compatibility.