Using this urinal screen is a breeze. First, take out the 600429 chrome stirrup bracket mounting kit from the package. Attach the brackets to the wall according to the instructions provided in the kit. Then, carefully place the 24 x 48 inches Hadrian metal urinal screen onto the installed brackets and secure it. When it comes to maintenance, simply wipe it with a mild cleaner and a soft cloth regularly to keep it looking new. Avoid using abrasive cleaners as they may scratch the powder - coated finish. Also, make sure to check the brackets occasionally to ensure they are still firmly attached to the wall.