#Parts of a deadbolt lock diagram install

Since it'll cost you up to $400 if you hire a professional, we suggest you do this yourself if you're the type of person that's comfortable with using tools. No matter what type of deadbolt lock you choose, the manner of installation is the same. The thumbturn inside also comes with a lock-in case you want to secure it too. Lastly, the lockable thumbturn needs a key to open it from the outside. The double cylinder deadbolt uses a key on both sides. The single-cylinder deadbolts use a key on the outside and a thumbturn inside. There are three types of deadbolt locks: single cylinder, double cylinder, and lockable thumbturn. A deadbolt is a great addition to your exterior door. With over a million burglaries happening in the US each year, it is just right that you want to enhance your home's security.

#Parts of a deadbolt lock diagram install

That's it! Easy peasy, right? Now you can proceed to install the deadbolt as specified in the instructional guide on its packaging, and you'll be assured that it will fit in the latch appropriately. You can also see the measurement on the latch. Wait until you hear the clicking sound to confirm that the metal sleeve is locked in its new position.Slide the deadbolt sleeve to the left (or toward the latch plate) if you need the shorter 2 3/8-inch backset length or slide it to the right (or away from the latch) if you need it to be longer at 2 3/4 inches.This will cause the metal sleeve to loosen. Make sure that your deadbolt latch is facing up. You will also notice that there's an arrow that shows which side goes up.Place the deadbolt's latch on the palm of your hand and look for the small dial on top or on the side of the bolt casing.You will also see these measurements indicated on the deadbolt's latch. Remember, this will only work if the backset is either 2 3/8 inches or 2 3/4 inches.This equates to the distance from your door's edge to the hole's center where you will mount the deadbolt. Using a measuring tape, get the length of your door's backset.Now, here's how you can adjust the length of your deadbolt: This is very convenient since these are the typical backset lengths for residential doors. You can adjust the length to either 2 3/4 inches or 2 3/8 inches, depending on the backset of your door. This is why it is necessary that you get the precise measurement of your door's backset so that you can get the perfect fit for your deadbolt.Īs mentioned above, some manufacturing companies make deadbolt locks that have an adjustable backset. The latches may be too short or too long. Take note that if your deadbolt doesn't come with the right measurement, you won't be able to mount it properly. Some door hardware manufacturing companies make deadbolts with adjustable backset latches, while others aren't as flexible.