Using your Hadrian 510118 urinal screen is a breeze. First, take out the 600429 chrome stirrup bracket mounting kit from the package. Install the brackets on the wall near the urinal according to the instructions in the kit. Then, carefully place the 18 x 48 inches powder - coated metal screen onto the installed brackets. Make sure it's firmly in place. When it comes to maintenance, just use a mild cleaner and a soft cloth to wipe the screen regularly. Avoid using abrasive materials that could scratch the powder - coated finish. Also, check the brackets from time to time to ensure they're still secure. If you notice any loose parts, tighten them right away. This will keep your urinal screen looking great and functioning well for a long time.