How to Choose a Safe Door Lock?

Locks are a guarantee of safety for every family. Do you know how to choose a safe door lock? What kind of lock is suitable for your home? Today, we will discuss the safety of the brass lock.

 

1. When choosing locks, the users should pay attention to industry brands. Don't just look at the price one-sidedly. You should choose the products of large enterprises with stable product quality, which is reliable to buy them at the hardware store of the brand agent. It is necessary to recognize whether the brass lock product has the factory name, address, trademark, and whether there is a recent inspection report issued by a professional quality inspection agency.

 

2. The appearance of the brass lock should be clear, and the surface of brass lock should not be rough, and the hand feeling should be comfortable. The brass door lock can be opened and rotated flexibly, the brass locking device should be effective, and the security performance of brass lock should be good.

 

3. When choosing, you must first choose a lock that is consistent with the opening direction of your own door. Secondly, you should pay attention to the width of the door frame. The brass handle lock is not suitable for installation on the door with the frame less than 90mm. Generally speaking, the door lock of the home should use a good brass lock with a large panel. And whether the thickness of the door matches the lock, which is also an important option. In short, it depends on the door lock.

 

4. When choosing locks, the material should be moderate, and the handle should be firm and reliable. Do not use various brass locks made of low-cost and low-quality materials. Usually, the main materials of the panel and handle are zinc alloy, aluminum, precision cast stainless steel, plate stainless steel, precision cast copper, and forged copper. The surface treatment of the panel and the handle mainly includes polishing, sandblasting, wire drawing, chrome plating, copper, light gold, PVD, etc. The main materials of the lock body are cold-rolled iron plate or stainless steel of the outer box, stainless steel or brass of the lock tongue, and zinc alloy or iron of other parts. There is also a full stainless steel lock body. Most of the lock cylinders are currently made of copper.

 

In order to ensure the safety of the door lock, please pay attention to below items.

 

1. Remember to lock when you go out. When you close the door, the lock cylinder and bolt maybe lose the main anti-theft function, which greatly reduces the difficulty of technical unlocking. After the lock is turned, the difficulty and time of the opening are increased, and the anti-theft effect of the door lock is fully exerted.

 

2. In the process of opening and closing the door when you go out, it is best to hold the handle to screw the bolt into the lock body, and then let it go after closing the door. Do not hit the door hard, otherwise it will reduce the service life.

 

Wenzhou Zhongwang Hardware Co., Ltd. is specialized in manufacturing a wide variety of small hardware, including house number, signs, pull, knob, door stop, hook, bolt, etc. Its detailed products include magnetic door stop, door stop alarm, brass door stop and so on. It has good service and reasonable price. Welcome to visit.