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 Full, litter, and UL Listed Door Hinge will be rated for up to three hours fire-rated resistance. There is no difference in the steel construction of the Full, Listed, and UL listed door hinges, so they are all excellent choices for homes and businesses.