The numbers and letters on the head of your key always mean something. Here is a brief guide to the most common meanings of numbers and codes that appear on keys.
What's the top keypad or RFID door lock for your money? This article checks out four amazing locks and deadbolts, all with slightly different capabilities. Read on for a sample of what's out there.
An overview of the applications of the door stop and door holder.
Storm doors can not only add to the appearance of your home but is a great way to save energy. Storm door installation is one of the easier home improvement projects - here's how.
Frequently Asked Questions about United States Postal Service approved mailboxes.
Many older homes have old fashion bit key (or "skeleton key") locks on their interior doors. This article is about fitting keys to these old locks.
Dimensional and hardware factors that influence how architectural pulls, push bars and push-pull sets are specified.
Doors are a very convenient means of closing, but they are a less convenient means of opening. This article discusses several devices designed to hold the door open for you.
Delayed egress is used for loss prevention, maternity ward and day care security and to keep Alzheimer's patients from wandering. It is strictly regulated by life safety code.
The Tilt-a-Door started a revolution in home garage doors. With many of them now quite old it might be time to give it a bit of tender loving care.
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