Using your new ASI 3401-30 grab bar is simple. First, gather the necessary No. 10 self - tapping screws or oval head mounting screws. Align the predrilled holes in the flanges with the desired mounting surface. Insert the screws and tighten them securely to ensure a stable installation. When using the grab bar, hold it firmly for support. As for maintenance, just wipe it down with a mild soap and water solution regularly to keep the satin finish looking great. Avoid using abrasive cleaners as they might scratch the surface. Also, check the screws periodically to make sure they're still tight. If you notice any loose parts, tighten them right away to maintain the bar's safety and stability.