Using the Atlas Kate knob is super easy. First, make sure you have the mounting hardware that comes with it. Place the knob on the cabinet or drawer where you want it, line up the holes, and then use the screws to secure it tightly. When it comes to cleaning, just use a soft, damp cloth to wipe it down. Avoid using harsh chemicals as they might damage the polished finish. If you notice any loose screws over time, simply tighten them gently. With proper care, this zinc - alloy knob will keep looking great and serving you well for a long time.