Three point locking mechanisms are best for french doors.
How to lock internal french doors.
How to fix uneven french doors.
Permanently lock the fixed door.
And it s easy to see why on french doors the weak point is where the 2 doors come together on sliding glass doors the weak point is the standard hook type lock that the manufacturers provide.
To do this we.
In this helpful tutorial tradco explain how you install a rebated door latch onto french doors double doors.
For rooms you would like to be able to lock or just prefer to have a working knob or lever that latches you will want to purchase french doors that are already drilled with a cross bore hole on one side and a latch bore on the other.
Exterior french doors and sliding glass patio doors are the most difficult exterior doors to secure.
Got 30 minutes to learn how to install french doors.
When i have customers with large valuables in the home and french doors we have often increase the security of the french door to the highest level possible.
French doors occasionally are in need of alignment soon.
Double french doors are vulnerable to building or ground movement that can shift the doors out of alignment.
Well then get comfy sit back and learn.
Let s say the cross bore hole is on the right handed door.
Interior french doors with bore holes.
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Deadbolt locks on the doors should have at least a 1 inch throw and mortise locks are typically stronger than typical bored locks.