If you want to change the key in your lock it s likely you ll have to replace the lock cylinder.
How to change store front door lock cylinder.
Insert the pin straight through the lock cylinder to reach the lock s release mechanism.
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Before you learn how to change door locks measure the space where you ll install the replacement.
This is the easiest way to rekey your door if you re giving the cylin.
Measure the diameter of the holes currently cut out of your door so you can select a new door lock that fits those dimensions.
Deadbolt latch 1 1 2 mortise lock no face plate.
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This is a video on how to replace the key cylinder in a commercial storefront door.
If you have any questions or concers please feel free to as.
Interchangeable lock cylinders are often found in residential and office doors while storefront lock cylinders are typically found in the doors for retail outlets and businesses.
Take care to measure carefully as matching the size can be especially problematic in older homes.
How to re key a door lock change your locks yourself by removing the lock cylinder and changing the pins.
I will show you how easy it is to removal the mortise cylinder lock and dismantle the hardware.
There may be a small pinhole holding the handle in place.
Insert a straightened paper clip into this hole and apply pressure to release the interior handle.
Deadbolt latch 1 1 2 mortise lock no face plate.