Exploring Different Types of Cylindrical Lever Locks and Their Applications

Author: May

Jun. 30, 2023


Cylindrical lever locks come in various types, each designed to meet specific security and operational requirements. Understanding the different types of cylindrical lever locks and their applications can help you choose the most suitable option for your needs. In this article, we will explore the various types of cylindrical lever locks commonly available and discuss their specific applications.

Keyed Entry Locks:

Keyed entry cylindrical lever locks are the most common type of lever locks used in residential and commercial applications. These locks require a key to unlock them from the outside, providing secure access control. From front doors to office entrances, keyed entry locks offer reliable security for exterior doors.

Passage Locks:

Passage locks, also known as hall or closet locks, are designed for interior doors where privacy or security is not a primary concern. These locks do not require a key and can be easily operated from both sides. Passage locks are commonly used for closets, hallways, or other areas where free access is desired.

Privacy Locks:

Privacy locks are ideal for interior spaces that require privacy, such as bathrooms or bedrooms. These locks have a thumbturn on the inside that can be easily locked to prevent unwanted entry. Privacy locks often feature an emergency release on the outside, allowing access in case of an emergency.

Classroom Locks:

Classroom cylindrical locks are designed specifically for educational settings. These locks have a classroom function, which means they can be locked from the inside with a key or a thumbturn, providing security during class hours. However, they can be easily unlocked from the outside in case of emergencies.

Storeroom Locks:

Storeroom locks are commonly used in commercial or institutional settings where restricted access is required. These locks are always locked from the outside and require a key to unlock them. Storeroom locks do not have a thumbturn or knob on the inside, ensuring controlled access to storage areas or sensitive spaces.

Entrance/Office Locks:

Entrance or office locks are designed for commercial buildings or offices that require secure access control. These locks have a key cylinder on the outside and a thumbturn on the inside. They provide the flexibility of locking the door from the inside using the thumbturn or using a key from the outside.

Classroom Security Intruder Locks:

Classroom security intruder locks, also known as lockdown locks, are designed to provide additional security in emergency situations. These locks have a unique function that allows teachers or occupants to lock the door quickly and securely from the inside, preventing unauthorized access during a lockdown.

Electrically Controlled Locks:

Electrically controlled cylindrical lever locks are suitable for buildings that require electronic access control systems. These locks can be remotely controlled or integrated with an access control system, providing enhanced security and convenience in commercial or high-security applications.

It's important to consider the specific requirements of your application when selecting a cylindrical lever lock. Factors such as security levels, desired functions, and compatibility with existing systems should be taken into account. Consulting with a security professional can help ensure you choose the most appropriate type of cylindrical door lock for your specific needs.

In conclusion, the different types of cylindrical lever locks cater to a wide range of applications, from residential entryways to commercial buildings and institutional spaces. By understanding the specific functions and features of each type, you can make an informed decision when selecting a cylindrical lever lock for your doors. Whether you need secure access control, privacy, or emergency functionality, there is a cylindrical lever lock designed to meet your requirements.




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