Richardson Sheffield knife magnet, 40 cm This Richardson Sheffield 40 cm knife magnet is made from stainless steel. As such the whole looks modern and sleek. In addition, this means that the magnet is easy to clean. The magnet comes with screws to make sure you can mount it to the wall. Once the magnet is in place you will no longer see the screws. Length 40 cm Width 4.7 cm Material Stainless steel. Space for 5