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How to Replace patio door locks replacement Locks

Door locks are your primary security measure against unauthorized entry into your home. Signs of wear and tear, and also instances like moving into a new residence or burglaries, could trigger the necessity of replacing your lock.

To begin, determine your cylinder size by measuring the distance between the adjustment screw and the middle of the cylinder knob. This measurement will assist you purchase the right-sized lock.

Deadbolt

Installing a deadbolt can be a great way to secure your door against intruders. The bolt extends into the strike plate that is on the door frame when it's locked, making it more difficult for a burglar to break in through the door. A single cylinder deadbolt is activated using keys on the exterior side and a thumb turn part on the inside. A deadbolt will only work only if it's correctly installed, though.

First, you will need to determine if the door already has a hole to install deadbolts, or if it needs to be bored out. Using the template that comes with the lock installation kit, mark the location of the deadbolt hole on the door's surface. Use a tape measure to determine the height of the deadbolt. Then, mark this high point on the outside of the door. You can then use a speed square to draw a straight line across the mark you made for the bolt hole.

Then, use a drill to drill this hole until it reaches the opposite side of the door. This may take some time. Then, sand the hole and the edge of the door so that it is smooth. It's also an excellent idea to stain or paint the door at this point.

Remove any screws that are visible from the deadbolt. This will reveal the back and front assemblies of the deadbolt, and also the internal bolt. Then, remove the bolt and replace it with the new bolt to match the door hardware. It is necessary to remove the bolt from the setplate. After this, you'll need to chisel the area on the door frame to accommodate the strike plate.

If your strike plate is not in alignment it could be because the previous installer failed to mortise it properly, or a weatherstripping has changed the strike position. To fix this problem, you will need to remortise both the strike plate as well as the deadbolt. Once you have completed this check the deadbolt by closing it and locking it. Test the deadbolt by closing and locking it once the bolt has been extended into the strike plate.

Knob

It could make your business and home less secure if the door knob is worn. It can make opening or closing the door more difficult, so it's an ideal idea to Replace Door Lock it. Replacing the knob is an easy DIY project and shouldn't take longer than 30 minutes to complete. You can use a screwdriver and pliers to get rid of the old knob or handle Be careful not to damage any of the other components on the door.

Before starting you'll need to spray WD-40 or another dry lubricant onto the mechanism of the knob on your door. This will help the new lock move smoothly when you turn it. To ensure proper operation, it's important to choose the right knob and handle to match the patio doors locks replacement you already have. If you don't already have a doorknob that matches then you'll have to purchase a new one.

To begin the replacement process, look at the knob or handle to see what screws are holding it in place. If there aren't any screws, you can make use of a screwdriver and wedge it between the cover plate and the plate with hidden screws and remove it.

After you've removed your knob that was previously used, look it over for signs of rust or damage. You'll have to scrub it up if there are any marks or dents, but you shouldn't have to do anything if the knob is in good condition.

Install the new knob. Begin by examining the knobs you've chosen to ensure that you're selecting the correct one for your door. You'll need to choose one with an extender rod that is interlocked with the rod mechanism of the other knob. After you've placed the new knob in the hole and then put it in the latch.

Thread the latch plate screws downwards and then test the spring by pushing down on it several times. The latch should then spring back up each time. Install the second knob and lock it to the rod mechanism of the first knob. Then, thread the other long screws from the interior knob through the hole for the cylinder on the doorknob outside and lock it in place.

Latch

A latch is a metallic piece that extends into the door jamb to keep it closed. It is operated with a knob or handle on the inside of the door, or a thumb turn on the exterior side of the door. The latch can be secured by a deadbolt to keep intrusions from piercing the door's glass. It can also guard against intentional or accidental closing by children or animals. The latch can be fitted with a single cylinder deadbolt or double cylinder deadbolts according to the security level you prefer.

Installing a deadbolt is exactly the same as installing a latch, but there are some differences. First, measure the setback of the doorjamb using a tape measure to be sure that the new lock will fit. The setback is the distance between the edge of the doorjamb to the center of the hole to accommodate the faceplate for the latch. Standard setbacks are 2 3/8 to 2. 3/4 inches. If your setback is greater, you may need to purchase a latch that is longer from a locksmith or hardware store.

The next step is to drill an edge bore hole into the doorjamb to accommodate the latch plate. Utilize a chisel to cut the mortise of the latch. Make sure the hole's depth is enough for the faceplate to be in line with the doorjamb. Tape the strikeplate to the doorjamb to ensure that it's positioned correctly.

If the strike is set too high, the door can be pushed in or pressure put on it using a crowbar, or tire iron. This can also cause the doorjamb to break. This can be repaired by drilling a new hole in the doorjamb and then removing the core from the hole that was previously made.

The last step is to install the new strike plate which can be accomplished by screwing it over the screw holes that are already in place. Then, use wood putty to cover the old screw holes and the bolt hole that is not used. When the putty is dry you can sand it down to give it a an elegant finish.

Strike

The metal piece that engages the latch and deadbolt when the door is closed is an electric strike. It is a vital part of the lock's security, as it prevents the patio door lock replacement from opening, and also provides an additional level of resistance to force or kicking. If a door is equipped with an electronic strike, it will be opened by using keys and the control unit that controls its electrical impulses.

In the past, installing an electronic strike was as simple as cutting a portion of a doorjamb, which would let the latchbolt of a cylindrical lock from the pocket that is inside the strike. This modification is not only undesirable and unattractive, but also exposes the mechanism for the latchbolt and the keeper to intruders.

Recently, a variety of electric strike manufacturers have developed a "No Cut" type of strike that does not require a cutout to operate. They use a specific design that allows the latchbolt and keeper to slide into the pocket without damaging the faceplate of the doorjamb.

The strike is equipped with an internal ramp that raises the keeper and latchbolt when it receives an electrical impulse from a controller or reader. The retracting of the keeper and latchbolt causes them to rise on the ramp, locking the door. When the door is closed the deadbolt remains extended and the latchbolt is retracted into the keeper.

Installing an electric strike can be an easy process, particularly when you are replacing the strike on a previous door. However, Replace Door Lock if you're upgrading to an electric strike for an access control system, you will need to make sure your new system is compatible with the type of lock you have installed. Also, you must ensure that the strike is connected to your access control system and is set up to function in a safe manner.

Upgrade your strike plates with heavy duty strike plates to stop the entry of unauthorized persons. These plates use up to six screws of three inches instead of the usual two screws of three-fourths of an inch. The longer screws make it difficult for people to break the frame and reach inside to turn the thumb turn piece of a single deadbolt cylinder.