Using this grab bar is easy. First, find a suitable location on the wall where you need support. Drill holes according to the screw holes on the concealed mounting flange and insert the concealed anchors. Then, attach the grab bar to the wall using the provided screws. When using the grab bar, make sure not to put excessive force on it at one point to avoid damage. For maintenance, regularly wipe the grab bar with a soft cloth and mild cleaner to keep its satin finish. Avoid using abrasive cleaners as they can scratch the surface. If you notice any loose parts, tighten the screws promptly.