This Rounded Radiator Shelf provides a decorative finish and helps utilise the space above your radiator, perfect for photo frames or picturesque ornaments. It can also be used to block heat from rising to your wall-mounted TV. The shelf has a satin white sprayed finish with a perfectly rounded edge without any visible joins. We recommend using a hand-held screwdriver to fix the brackets to the shelf. These are easy-to-fit radiator shelves by just screwing brackets into the pre-drilled holes on the underside of the shelf and slot behind the radiator (brackets & screws included). NOTE: If the radiator slopes forward, this means the angle of your radiator is slightly different to what it needs for the shelf to sit straight. To fix this, you will need to have the brackets screwed into the right place, then adjust the brackets 1 inch towards the back of the shelf (on both brackets) and this will fix the sloping issue. Comes in sizes: 60x15x1.8cm (rounded), 90x15x1.8cm (rounded), 120x15x1.8cm (rounded). TIP: Minimum gap behind the radiator must be 3cm. The gap should not be more than 9cm. If the gap is more than 3cm, you will need to reposition the brackets closer to the front edge of the shelf, depending on how much of a gap there is.