These stylish pebble shaped concrete wall knobs redefine functionality and elegance. They can be used to hang coats, hats, jewelry, picture frames, or any other wall decorations. They can also be used as knobs for cabinetry and other furniture. The minimalist round design will seamlessly blend with various design styles from modern to rustic. Each knob has a screw on the back which fastens it to a surface. If using as a wall hook, it is ideal to place them into a wall stud to support heavier items. A drywall anchor should be used if placing directly into drywall. These hooks are hand casted. Variations in texture and appearance should be expected with concrete.