If you want to increase the protection of your home, then one way to do so is by installing lock systems and catches on any entrances. Having knowledge about what types of locks and catches are best for sash windows will shorten the time needed for shopping, as the sashes are the most commonly found ones. The conventional way to break-in is by breaking the glass and undoing the catch. Adding a lock will force the burglar to break the window, which will generate enough noise to cause alarm. The kind of lock device you buy for your window is dependant upon the style of window you have. Double glazed windows will have a prefitted lock. One problem persists with a conventional lock. If you use the window often, then you might forget to lock it at night. To prevent this problem you can choose the one that can lock automatically on closure. This kind is irritating as well, but it is your choice, so you can choose your easiness and compromise on security. Another concern would be the amount of lock units, which depends on the size of your window. You can use two small locks at each end, if they are sufficient or use a large lock in the middle. A built-in frame lock would be less secure than a bolted lock, as its efficiency is dependant upon the frame itself. There are three other kinds of locks suitable for a metal rimmed window, which include the cock-spur, the frame, and the integral lock. The cock-spur slides up to close the frame. A frame lock uses the assistance of a catch to secure the window with its edges firmly. The integral product is better as it encloses both the frame and case. Catches can also be used to secure the window. The problem is that they offer only limited protection. They stop the window from opening for more than a few inches, which may be a problem. This is enough for someone to slide in his or her hand and undo the catch. Catchers are simple holders and unlike lock systems, do not need any authentication. Too many catchers spoil the looks while a single catcher might not be enough for the job. The main use of these catchers is to hold the window tightly aligned in its frame. This way they don’t spoil the looks of your house. Additionally you may choose latches for this reason as well. The latches do add to the security as well, by holding the opening firmly contact. It is not very hard to install or replace these locks and catchers. Just a set of screws need to be undone and presto you have accomplished the task. These screws are quiet visible as well, so you won’t need to search for them. Although the bolt locks do require you to drill a hole in the frame for the bolt. Deciding on what types of locks and catches are best for sash windows would be easy if you know your window well. In a historic home, nothing perks up the curb appeal like replacing or renovating the sash windows. You can find a selection of wooden windows is various sizes and shapes by checking our website now.