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skip to UNION JL21OVS OVAL Cylinder Deadcase

UNION JL21OVS OVAL Cylinder Deadcase

£17.99

(£14.99 ex VAT)

sku: JL21OVS
  • Accepts standard oval profile cylinders for versatile locking configurations.
  • Deadbolt is operated by key or thumbturn via the cylinder.
  • Suitable for installation on both left and right-hand hinged timber doors.
  • Hardened steel pins within the deadbolt offer enhanced resistance to sawing.
  • Designed for mortice application in residential and commercial environments.
  • Functions as a standalone deadlocking solution where a latch is not required.

Case Size

Finish

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

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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 UNION JL21OVS is a performance-led mortice deadcase specifically designed for use with oval profile cylinders. It provides a secure deadlocking mechanism for timber doors, making it suitable for both new installations and as a replacement for worn or damaged lock cases.

Functioning as a deadcase only, this unit does not feature a latch mechanism. The deadbolt is engaged and disengaged through the rotation of a cylinder cam, which is housed within the oval aperture. This design allows for flexibility in security levels, as the lock can be paired with various cylinder lengths and security ratings to suit the specific requirements of the door.

  • Compatibility: Designed for use with standard UK oval profile cylinders.
  • Application: Ideal for internal or external timber doors where secondary security is needed.
  • Security: Features a deadbolt reinforced with hardened steel rollers to prevent cutting attacks.
  • Installation: A non-handed design allows for fitment on doors regardless of the opening direction.

The JL21OVS is commonly used in commercial settings and residential properties where a consistent cylinder profile is required across multiple doors for ease of maintenance and master keying.

FAQs

No, the UNION JL21OVS is a deadcase only. This means the lock housing is provided, but you will need to purchase a separate oval profile cylinder to complete the installation and operate the bolt.

This lock is designed specifically for oval profile cylinders. It will not work with standard euro profile cylinders or rim cylinders, so ensure your cylinder matches the oval shape requirement.

The JL21OVS is a deadlock (deadcase), meaning it only features a deadbolt and no latch. It is not designed to be operated by a lever handle or door knob and is typically used for additional security alongside a separate latch or as a standalone bolt.

The product includes the main lock body (deadcase), the forend (faceplate), and the strike plate for the door frame. Fixing screws are usually included, but the oval cylinder and any escutcheons are sold separately.