Metal fences are always a good choice for any property, as they often look regal and rich, or they can be scaled down to be more unobtrusive and simple. Metal is very durable and difficult for someone to cut or otherwise vandalize, so these fences also add lots of security to your property, and should last for many years, if not decades, before they need replacing. If you're thinking of getting a cast iron fence, or any type of metal fence, for your property, note a few questions you might have about this choice, so you can determine if it's right for your home.