Your assembly includes a backing plate, magnetic front and two aluminium spacers (10mm deep, 15mm Diameter) for mounting to your wall. The system is easy to install and won't make a mess!Mounts easily to your wall and contains strong magnets to keep your knives or tools within easy reach. Simply hold them up and they snap in place. Remove them with a gentle pull.As wall materials vary, screws for fixing to wall are not included. For advice on suitable screw systems, contact your local hardware store.Affixing Instructions:Step 1.Using appropriate screws for your surface (not included), affix the backing plate to the wall.As per the diagram below, ensure you utilise the included round aluminium spacers.Step 2.Align the cover plate over the backing plate and allow the cover to attach by itself.Remember to carefully use the tips of your fingers, to ensure you don't get pinched.Step 3.The cover plate is held in place magnetically.Use both hands to align the cover plate into position.Cleaning Advice:Wipe clean with a soft cloth dampened with water and a mild dish detergent or soap, if necessary.Wipe dry with a clean cloth.