Using the Deltana 4 - inch wire pull is a breeze. Just grab the wire pull and pull gently to open your cabinet or drawer. It's suitable for both residential and commercial spaces, so you can use it anywhere you need. When it comes to maintenance, simply wipe it with a soft, dry cloth regularly to keep it looking shiny. Avoid using abrasive cleaners as they can scratch the finish. If you notice any dirt or grime, a mild soap and water solution can be used, but make sure to dry it thoroughly afterwards. That way, your wire pull will last for a long time and always look its best.