Security shutters are often used by businesses and other commercial establishments
. They are typically made out of heavy duty steel and can either be designed as actual shutters sitting side by side on the windows or they can be designed to roll down over the windows.
They're very popular in high crime areas and urban locations. They are also used on some homes but typically they are used on businesses that want to avoid vandalism. These types of shutters are virtually impenetrable. They provide the utmost in security and act as a giant metal barrier to intruders.
Generally the security shutters completely cover the windows and could be secured by some type of locking device like a pad lock or a lock with a key. This is a great way of protecting the windows from being broken and the contents behind the window from being stolen.
When the security shutters are designed to sit down on the sides of the windows they're mounted on swing hinges that allow the shutters to swing open and closed. They're left open during the day when business is being conducted and than secured within the evening when the business closes.
A much more popular option is to have the security shutters mounted as roll downs. The shutters are hidden during the day and than pull down much like a window shade at night. These are used for larger windows or areas that have more than one window. It's preferred because the shutters can be a little unsightly and having the ability to hide them during the day makes for a more aesthetic look for the business. Operation of these roll down shutters is simple they're simply tugged down and normally cover the lower faade of the building they too are secured with some type of locking mechanism. They actually look much like a garage door. There are effective and are extremely convenient to use.
It is a shame to say but security shutters are on the rise, as crime rises so does the need for these devices to keep intruders out. This is the single best way a business can protect itself from intruders and vandals. The cost is well worth the investment of having these security devices installed. It gives the business owner a sense of security knowing that their business cannot be vandalized or robbed.