Set lock Manufacturers

Home / Product / Set lock


Suzhou Wanshengyi Metal Locks Co., Ltd. is China Custom Set lock Manufacturers and Set lock Company. We specialize in producing all kinds of medium and high-grade hardware products, mainly including firelocks, magnet locks, wooden door locks, leaf locks, sliding door locks, access locks, anti-theft door locks, copper padlocks, and lock cylinders, doors and windows handles, latches, hinges, and other security products. The company has self-supporting import and export rights, and the market covers more than 80 countries and regions on 6 continents. After 20 years of market tempering and baptism, the group company now has a professional team of several thousand people, with comprehensive capabilities of research and development, design, manufacturing, and quality control.

Our Honor


Our Latest News

We are committed to providing our customers with products and services that meet the scale of your business.

Industry Knowledge

What is a set lock and how does it work?

A set lock, also known as a rim set or surface-mounted set, is a type of lock that is mounted on the surface of a door rather than being embedded into the door itself. It typically consists of a latch bolt that is operated by a lever or knob, and a deadbolt that provides additional security.
Set locks are often used on residential or commercial doors that cannot accommodate a mortise lock, or where a simpler, more affordable lock is desired. They are relatively easy to install and can be found in a variety of styles and finishes to match the décor of the door and surrounding area.
To operate a set lock, the user typically turns the lever or knob to retract the latch bolt, allowing the door to be opened. The deadbolt can be engaged by turning a key or using a thumb turn on the inside of the door, providing an additional level of security. When the deadbolt is engaged, the latch bolt cannot be retracted, making it more difficult for someone to force the door open.

Are there any security concerns with using set locks?

While set locks can provide a good level of security, there are some potential security concerns to keep in mind. Here are a few to consider:
1.Vulnerable to forced entry: Set locks are mounted on the surface of the door, which means that the screws that hold the lock in place can be easily accessed and forced open with the right tools.
2.Easy to pick: Set locks are often easier to pick than other types of locks, as the latch bolt is typically located near the surface of the door, making it more accessible to potential intruders.
3.Limited key options: Some set locks may have a limited number of key options, which can make it easier for someone to pick the lock or gain access to the property.
4.Limited features: Set locks may not offer the same level of security features as other types of locks, such as mortise locks or deadbolts.

What is the difference between a set lock and a mortise lock?

The main difference between a set lock and a mortise lock is the way in which they are installed on a door. A set lock is a surface-mounted lock, meaning that it is installed on the surface of the door, typically on the outside or inside edge. A mortise lock, on the other hand, is a type of lock that is installed into a mortise or pocket in the edge of the door itself. While both types of locks can provide good security, there are some key differences in terms of functionality, installation, and appearance. Here are a few things to keep in mind:
1.Installation: Mortise locks require a larger hole to be cut into the edge of the door, which can make installation more complicated and time-consuming. Set locks, on the other hand, are generally easier to install because they do not require any special preparation of the door itself.
2.Appearance: Mortise locks tend to have a more traditional or classic appearance, as they are often found in older homes and buildings. Set locks can come in a wider range of styles and finishes, making them a popular choice for newer homes and contemporary design schemes.
3.Security: Mortise locks tend to be more secure than set locks, as they are often heavier and more complex in their design. They may also offer additional security features, such as a deadbolt or latch bolt with higher resistance to forced entry.

We are ready! Lets work