Door Knob Lock: Made by using a mortise lock, door knob locks secure your doors from unwanted intruders. They may be used on all types of doors such as: internal (front and back doors), external (sidewalk and exterior doors) and folding doors. Door Knob Locks secure your home against burglary.

Why should you replace your old deadbolt and get a new door knob or door knob lock combination? The answer to this question will largely depend upon the circumstances surrounding the change of door locks. If it is just because you want a different look for your door and you are not sure whether it would be practical to change the hardware, then go ahead and change it.

The design of the mortise lock is very popular. It is a commonly used lock and is often used in commercial applications. They are sturdy and reliable, with diversified structures, and have withstood the test of time. In fact, these mortises can resist bad weather and use for decades in old houses an

In order to ensure that your home or business is properly protected, you should invest in a high quality fire door closer, whether it is an indoor or outdoor unit. It is very important to install a Fire Door Closer that has been approved for use with certain door systems, especially doors in your business or residence that serve as exit and entry points.