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Anonymous users2024-01-24You can go to the place where you buy to match one, I recommend buying a lock cylinder, be sure to go to a regular lock shop, after-sales is guaranteed!! The locks I bought at Li Wen Lock City before are all guaranteed by after-sales.
If you need to modify the mortise lock into a combination lock or fingerprint lock, if you install a fingerprint lock or a combination lock, there will be a professional installer after purchasing the lock, go to your home to measure the specific size in advance, if you don't need additional customized accessories, the steps to change the lock are as follows. >>>More
When looking for the lock first, let the master use the insert to insert the door lock (the insert unlocking is not to hurt the door lock anything) to open the door and then replace the lock cylinder, so that the damage to the door lock and the door is small, and the price of changing the lock cylinder is not very expensive, in addition, it is recommended that you have better change the door lock of the password lock fingerprint lock to avoid losing the key and not opening the door.
Spray some anti-rust lubricating oil first (generally sold in hardware stores). >>>More
If you don't change the door lock, you won't break the door, and you can get a key. >>>More
First of all, remove the panel, remove 2 lock nails on the inner panel of the door lock, remove the upper and lower screws of the inner side panel, remove the inner handle panel, and then remove the lock cap and the outer handle, there is a screw in the middle of the stall of the lock body on the door side, between the deadbolts, take out this lock cylinder, and the lock cylinder can be taken out.