How to change an old mortise lock handle patio door with new 2019 parts.
How to change slide door lock.
Installation is similar to other types of locks for doors.
Prime line products c 1225 sliding door handle mortise st.
When the lock latches easily open the door and tighten the screws in the door strike.
For use in combination with a door knob lever lock.
Before you learn how to change door locks measure the space where you ll install the replacement.
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Take care to measure carefully as matching the size can be especially problematic in older homes.
If the latch does not line up smoothly with the door strike open the door and slightly loosen the screws in the strike.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
These are the parts used.
Sliding glass door locks.
Slide the door strike up or down until the lock latches easily.
They are often used in higher end doors because steel mortise locks are more secure than the cast aluminum alloy versions used in many patio doors.
This is a quick video to show you how to replace a sliding screen door lock.
Electronic door locks use an electronic keypad instead of a key.
Measure the diameter of the holes currently cut out of your door so you can select a new door lock that fits those dimensions.
Slide the patio door closed and lock it.
This is a plpci prime line e 2014 mortise door lock.
Sliding glass door locks such as the steel mortise style locks shown on this page are used in wood vinyl and aluminum patio doors.