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Anonymous users2024-01-23At present, it seems that there is no, but you can add some lubricating oil (except cooking oil) to the lock cylinder, and the bad thing is that there are often oil stains on my key.
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Anonymous users2024-01-22With a remote lock without a door lock hole.
The specific steps are as follows:
1. According to the installation size of the lock body, drill and chisel the installation hole of the lock body. >>>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.
Use the key to turn the lock core underneath first, and the tongue below should be stuck in. Adjust the number of laps yourself.
The easiest and most convenient way is to put the lock cylinder lubricant in the key slot, stick in it and twist it a few times. If not, you can use an ordinary 2b pencil lead, scrape off some powder with a knife, and then put it in the key slot, reach into the key and twist it a few times. >>>More
This is the phenomenon of glass glue solidification, after the glass glue solidifies to form a solid, Ruiran hardness is not too strong, but it has blocked the normal activity space of the lock spring and internal components. >>>More