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skip to Lockkey 2435K Mechanical Digital Mortice Deadlatch with Internal Handle and Key Bypass

Lockkey 2435K Mechanical Digital Mortice Deadlatch with Internal Handle and Key Bypass

£204.00

(£170.00 ex VAT)

sku: 155
  • Provides secure keyless entry via a mechanical push-button keypad
  • Includes a key bypass function for emergency override or manual access
  • Features an internal lever handle for easy egress from the secure side
  • Integrated mortice deadlatch ensures automatic locking when the door is closed
  • Operates entirely without batteries or electrical wiring for constant reliability
  • Suitable for medium-duty applications on timber doors

Finish

Keys Supplied: per lock ( total) total (unless ordering multiple groups)
Additional Keys are available below
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

The Lockkey 2435K is a mechanical digital door lock designed to provide reliable access control without the need for electronic components. This system is comprised of an external push-button keypad, an internal lever handle, and a robust mortice deadlatch. It is specifically engineered for use on timber doors where controlled entry and free exit are required.

Functionality and Application

This unit functions as a primary locking mechanism for offices, store rooms, and residential properties. The mechanical keypad allows for code-based entry, while the key override feature provides a secondary method of access, which is essential for emergency situations or when the code is unavailable. As a non-electronic device, it is well-suited for environments where wiring is difficult to install or where battery maintenance is not desired.

System Integration

The mortice deadlatch configuration provides a higher level of security than surface-mounted alternatives by being embedded within the door frame. It is frequently used as a new installation to upgrade security or as a replacement for existing mechanical locks. The internal handle ensures that users inside the building can exit quickly and easily at all times, making it compliant with standard safety requirements for interior doors.

FAQs

The key bypass provides an alternative way to unlock the door using a traditional physical key. This is ideal for emergency access or for users who prefer not to use the digital code, ensuring you are never locked out if the code is forgotten.

The Lockkey 2435K includes an integrated internal lever handle designed for easy exit. This allows occupants to open the door from the inside at any time without needing to enter a code, ensuring a quick and safe egress.

No, this is a fully mechanical digital lock. It does not require batteries, wiring, or any external power source to function, making it highly reliable and easy to maintain over long periods.

The mortice deadlatch automatically locks when the door is closed, providing a higher level of security than a standard latch. Its design prevents the latch from being forced open or shimmed, keeping the premises secure until a valid code or key is provided.

Related Products

skip to Lockey Mortice Deadlatch Satin Chrome

Lockey Mortice Deadlatch Satin Chrome

£23.99

(£19.99 ex VAT)

sku: LKDL
  • Compatible with Lockey digital mechanical code locks
  • Tubular mortice design for standard door installation
  • Deadlatch function provides automatic locking when the door is closed
  • Features a spring-loaded latch for smooth operation
  • Durable mechanical construction for high-frequency use
  • Suitable for both residential and commercial applications

Backset

Keys Supplied: per lock ( total) total (unless ordering multiple groups)
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

The Lockey Mortice Deadlatch is a fundamental component designed for integration with Lockey digital code locks. This tubular deadlatch provides a secure mechanical interface between the keypad unit and the door frame, ensuring that the door remains locked once closed. It is an ideal solution for both new installations and as a direct replacement part for existing digital locking systems.

As a deadlatch, the mechanism prevents the latch bolt from being retracted by external force when the door is shut, providing a higher level of security than a standard spring latch. It is typically used on timber doors in both domestic and light commercial environments where controlled access via a code is required.

The unit features a standard tubular body that fits into a pre-drilled bore in the door edge. It includes a fixed faceplate for a flush, professional finish and is designed to interact seamlessly with the internal spindle of the digital lock unit.