Snap on the decorative outer plate.
How to install security door lock.
Return the snip to the 12 o clock position and repeat the same process using the key.
How to install a security door easy diy.
This should lock the door.
Attach the interior part of the deadbolt lock by inserting the two provided long screws through the interior plate the two screw holes in the bolt and into the exterior side of the lock.
Step 4 install handles and locks if your door already comes with the handles and locks attached you can proceed to the next step first determine the side the handles and locks will go on.
This is a quick video to show you how to replace a sliding screen door lock.
This job is an.
Hand thread the screws then tighten them using a screwdriver or power drill.
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