What type of lockcase would be best for my project?

Understanding different styles of lockcases

Selecting the appropriate lockcase is crucial for ensuring security and functionality in various settings. Lockcases come in multiple styles, each designed for specific applications and requirements. Here, we explore the most common types of lockcases and their distinctive features.

  • Sashlock

    A sashlock combines a latch and a bolt. The latch is operated by handles from either side of the door, while the bolt can be engaged or disengaged using a key or thumb turn. This dual mechanism makes sashlocks versatile for residential and commercial use, providing both convenience and security.

  • Escape sashlock

    An escape sashlock is designed for emergency situations, allowing single-action egress from the inside without needing a key. This feature is particularly useful in commercial and public buildings where rapid evacuation might be necessary.

  • Deadlock

    A deadlock features only a bolt, which is operated by a key or thumb turn from either side. It does not have a latch mechanism, making it a straightforward option for high-security needs, often used in conjunction with other types of locks.

  • Nightlatch

    Nightlatches are typically installed on the interior side of doors and are operated by a key from the outside and a knob or lever from the inside. They automatically lock when the door is closed, providing a convenient security measure for residential doors.

  • Bathroom lock

    Bathroom locks have a latch operated by handles and a bolt that can be engaged from inside the bathroom using a thumb turn or handle. This design ensures privacy and security within bathrooms without requiring a key.

  • Deadlocking nightlatch

    This variant of the nightlatch includes an auxiliary snib that deadlocks the latch when depressed by the strike plate. This additional feature enhances security by preventing the latch from being manipulated.

  • Rollerbolt or rollerlatch

    Rollerbolts or rollerlatches feature a spring-loaded roller that allows the door to be opened in both inward and outward directions. This type of lockcase is ideal for doors that need to swing both ways, commonly found in commercial and hospitality settings.

  • Latch

    A simple latch mechanism is operated by handles on either side of the door when closed. Latches are commonly used in internal doors where security is not a primary concern.

  • Tubular latch

    Similar to standard latches, tubular latches are operated by handles and are used in situations where security is not required. They are often chosen for their ease of installation and smooth operation.

Considerations for selecting the right lockcase

Considerations for selecting the right lockcase

When choosing a lockcase, consider the following factors:

  • Security needs: Assess whether high-security features like deadlocking or escape functionality are necessary.
  • Functionality: Determine if the door needs to allow for one-way or two-way operation, or if single-action egress is required.
  • Installation environment: Consider the specific use case, such as residential, commercial, or public buildings, and select a lockcase that meets the particular demands of that environment.
  • Privacy requirements: For areas like bathrooms, choose locks that provide the necessary privacy without compromising ease of use.

Understanding these various styles of lockcases and their specific applications will help in selecting the most appropriate one for your needs, ensuring both security and functionality in any setting.