Fortunately you do not have to buy a new latch for your screen door just adjust the seat or mortise of the latch plate to fix a faulty door latch.
How to fix a security screen door lock.
Firstly for a whitco mk ii tasman lock the lock needs to be in the locked position.
When you are trying to figure out how to fix a door lock that is jammed it is necessary to stay patient to avoid causing further damage.
I cannot flip the snib or lock with a key.
Tighten the hinge screws and then try adjusting the strike plate by loosening its screws and shifting it slightly.
A broken key extractor is one of the easiest ways how to fix a door lock that is jammed in this way to open.
Repairs range from making minor latch adjustments to repositioning the door.
After many years of usin.
Cylinder will then pull out.
If you do not have a proper broken key extractor you can use a jigsaw blade or a pair of tweezers.
1 tighten the screws on all of the hinges with a.
In this video you will see how y.
Door lock doesn t latch properly when a door latch doesn t click into position it usually means the latch and the strike plate are out of alignment.
Easily replace or change the security door handle and lock whether you have the key or not or if it is currently locked or unlocked.
Flick the snib and it locks.
Pushing the handle down retracts the main bolt and when the door closes and the auxiliary bolts hit the strike plate the main bolt extends.
To do this when door is open you will need to press the deadlatching pin which sits above the main latch next you will need to undo the cylinder retaining screw then insert and turn key to lock position.
Simple to replace or change a security door lock without key.
So you lost the key and now you are unable to remove the lock.