Short video showing how to use my 3d printed bi fold door lock.
How to lock a bifold door with key.
Insert a padlock through the hasp to keep the door locked except when opened with a key.
It s just a little plastic thing that slips over the top of the door at the hinge part so that the hinge can t bend.
A lock across the middle hinge sounds like it would rip out in seconds.
Hasp on either side of the joint between the two halves of the door.
Mark the door at the locations of the screw holes in the lock with a felt tip marker.
For reasons of space i want to replace our inward opening bathroom door with an inward opening bi fold door this sort of thing but i can t think how to add a lock to it.
Safety innovations complete deluxe bi fold door lock 2 pack made from unbreakable clear polycarbonate.
Install a hasp so that one end sits on one side of the folding section and one sits on the other.
Get it as soon as thu sep 24.
A normal latch on the door frame probably wouldn t hold.
4 7 out of 5 stars 2 067.
A bolt going upwards only works if you are tall.
There s no effective way to lock a bi fold door as david said you can just lift a bifold door and take it off the tracks.
So i while making a couple for my sister in law i decided.
Bi fold doors are indeed relatively easy to get behind but if you want to make it difficult and at least deter anyone from opening it you should mount your lock hardware e g.
1 16 of 268 results for bifold door lock with key amazon s choice for bifold door lock with key.
So if you just want a deterrent you could use a baby proof bifold door lock.
Slide the lock up until the end of the bolt.
I actually invented this bi fold door locks only to find out that it was painfully unoriginal.
For a simple single bifold door lock consider using a padlock.
Set the lock aside.
That will prevent the door from being opened i e.