The commercial house security door has a key with a plastic head. Fell on the concrete floor on top

Updated on Security door 2024-09-01
1 answers
  1. Anonymous users2024-01-24

    The keys weren't that fragile, and I tried throwing them down from the fifth floor and it was fine. Feel free to use it.

Related questions
1 answers2024-09-01

It depends on the stress point, the general impact problem is not big, if it is inserted in the keyhole, the impact force is very large, and it will break.

1 answers2024-09-01

Generally, it will not break, and if you fall hard, the plastic will crack, or crack.

1 answers2024-09-01

I threw the door key downstairs from 60 meters high and it didn't break. How can it be damaged if it falls out of a pocket of your clothes?! I hope my answer can help you.

1 answers2024-09-01

Once or twice it will not be broken, because you pull out the key a little, resulting in the key is not in place will cause Fan card, after you lock the door remember that the key should be locked in place, so that it is easy to lock it, if it is still a fan card, you can use pencil foam or graphite powder to lubricate the key and lock cylinder.