Cabinet locks Replacing filing
A filing cabinet lock is widely used to secure filing cabinets that store important documents in homes and businesses. Even though now we have entered a digital age, file cabinets are still very important. Usually, there are plunger and cam locking mechanisms for filing cabinet locks. In order to avoid people who don’t have authorized access from […]
Door Knob Set and Mortise locks
Mortise locks are popular over the years. However, They can only secure a home in a common way. A lot of people like a knob set, because it doesn’t require a large pocket in a door. If you want to use a knob set instead of a mortise lock, you’ll have to remove the mortise lock first. And […]
What is Zamak?
Zamak is also known as Zamac which is composed of zinc and alloying elements of magnesium, aluminum, and copper. The Zamaks alloys were developed in 1929 by the New Jersey Zinc Company. Zamak 3 is the most common Zamaks alloy. Zamak 3 and 5 are often used for the spin casting industry. Application Zamaks alloys can […]
The Lock Exhibition Guangzhou International 2019
Exhibition information Name: The 2019 Guangzhou International Lock Security Products Exhibition Date: from December 17, 2019 to December 19, 2019 Address: Baoli World Trade Exhibition Center, Pa Zhou, Guangzhou City Host: Shanghai Huike Exhibition Service Co., Ltd. Organizer: Shanghai Huike Exhibition Service Co., Ltd. Shanghai Lizhi Exhibition Service Center Host Shanghai Huike Exhibition Service Co., Ltd. Co-organizer Shenzhen Electronic […]
Door handle installation
If you can install a door handle by yourself, you will have a kind of achievement. Usually, a kit and a measurement template are provided for most door handles. You can install a door handle by yourself by following the measurements, creating the holes, and attaching all the required accessories to the door frame. Drilling […]
Removing a Door Handle
Removing a Handle with Exposed Screws There are several ways to remove a door handle based on the structure of the door handle. If the handle has exposed mounting screws, you can loosen them in order to remove the handle. If you can’t find any visible screws, check whether the cover plate behind the handle can be unscrewed […]
Cam locks and their types
Cam lock is one of the most common locks and it is invented by Volker Guelck in 1985. A cam lock is composed of a cylinder and a metal plate that is called a cam. A cylinder is a body of a cam lock that normally has a thread on it upon which a cylinder nut is tightened […]
International Intelligence Lock Security Products Exhibition 2019
Exhibition information Exhibition date: from November 2, 2019 to November 4, 2019 Exhibition address: Changsha International Convention and Exhibition Center Host: Hunan Lock Industry Association & Changsha Haotian Exhibition Service Co., Ltd. Organizer: Changsha Haotian Exhibition Service Co., Ltd. Overview of the lock market With the opening of the market and the acceleration of the […]
International Intelligence Lock Security Products Exhibition 2019
Exhibition information Exhibition date: from November 2, 2019 to November 4, 2019 Exhibition address: Changsha International Convention and Exhibition Center Host: Hunan Lock Industry Association & Changsha Haotian Exhibition Service Co., Ltd. Organizer: Changsha Haotian Exhibition Service Co., Ltd. Overview of the lock market With the opening of the market and the acceleration of the […]
Single-dial Combination locks and multiple dial locks
Key retaining means that the lock retains the key until it is in the locked state, which is often used on padlocks in order to make sure that the shackle is closed before removing the key. A worker will never leave a key retaining lock open by accident. The key can only be turned up to a certain […]