Using this Deltana hinge is a breeze. First, find the right position on your door or cabinet where you want to install the hinge. Make sure the surface is clean and flat. Then, use the #12 x 1-1/4' wood screws provided to attach the hinge firmly. When it comes to maintenance, just wipe it down with a dry cloth regularly to keep it looking good. Avoid using harsh chemicals as they can damage the finish. If you notice any looseness over time, simply tighten the screws. With proper care, this hinge will serve you well for a long time.