Position the frame against the wall, mark the location of corresponding wall studs along the top and use the supplied screws to attach L-shaped angle brackets inside the frame, then secure the frame to the wall.
Tip: Adding tools can make the organiser heavy, so always secure into wall studs. To wall mount the tool organiser, secure heavy-duty L brackets into the studs, facing up. Employ a second pair of hands to rest the organiser on them while you secure and add brackets along the top and down the side.