• Do you know the five uses of locks?

    Do you know the five uses of locks?

    1. Entry door lock: also called anti-theft lock. The entrance door is the door of every family and the watershed outside the home. It must have a special bai function, that is, it can play the role of insurance and safety. The entrance is generally composed of two doors: an iron door and a main door... read more

    Jan 22,2021 News
  • What is the name of that long lock in ancient China?

    What is the name of that long lock in ancient China?

    Several types of locks in ancient China The types of locks Medium and thin models Brass padlockin ancient China are roughly divided into two categories: bai reed structure locks and text combination locks. Among them, reed structure locks can be divided into four types: wide locks, Citi locks, tortu... read more

    Jan 16,2021 News
  • What should I do if the world lock of the security door cannot be locked?

    What should I do if the world lock of the security door cannot be locked?

    The world bai lock5/8-Inch Pin Diameter Hitch Lock of the anti-theft door cannot be locked. The solution: The key is locked regardless of the world. Now the lock of the anti-theft door Zhuan is mainly divided into three parts. The handle is the part that the outermost hand holds. After removing the ... read more

    Jan 09,2021 News
  • How to remove the lock core of the security door and change it by yourself?

    How to remove the lock core of the security door and change it by yourself?

    1. You need to prepare the tools du, hammer, screwdriver, and lock core products to be replaced first. Make Zhuan use a screwdriver to unscrew the screws of the anti-theft door handle, and then unscrew the screws at both ends of the lock Cylinder For Door Locks Manufacturerscylinder. After all of th... read more

    Dec 29,2020 News
  • How thieves can unlock your luggage using 3D-printed copies of TSA master keys?

    How thieves can unlock your luggage using 3D-printed copies of TSA master keys?

    How thieves can unlock your luggage using 3D-printed copies of TSA master keys? The master key to your luggage Any luggage taken to the US must be able to be opened by TSA staff or have official TSA-accepted locks giving agents access if they need it. Such locks are used by 500 luggage and padlocks ... read more

    Dec 25,2020 News
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