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There should be, and there is a place to sell security doors.
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Go fix the lock. My doorknob is broken. The locksmith gave me one. But it's not exactly the same as before.
The door buckle can be removed through the screws behind the door, and when installing, the handle inside is straightened, aligned with the iron bolt between the manual small safety and the handle, and then the screws are aligned with the female screws on the front handle and tightened. >>>More
1.Iron anti-theft door handle: win by price, the market is more common is the iron anti-theft door, the price is between 700 yuan and 1200 yuan, due to different models and styles, there is a slight float. >>>More
The anti-theft door handle is made of stainless steel, aluminum alloy and iron. Various materials have their own advantages and disadvantages, the benefits of stainless steel, durable, but not very good looking. The benefits of aluminum alloy are good-looking, but it is easy to fade in the sun, and it will not have any problems when used in the room. >>>More
The anti-theft door should be repaired by a special door, and if anyone can dismantle it to repair, it is not called an anti-theft door.
If the handle is broken, just replace the handle. I really couldn't change the door lock.