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skip to Astra Gibcloser Spring Door Closer

Astra Gibcloser Spring Door Closer

£33.59

(£27.99 ex VAT)

sku: AstraGibcloser
  • Spring-loaded mechanism provides reliable automatic closing for internal doors
  • Concealed design ensures minimal visual impact on the door aesthetics
  • Adjustable tension allows for fine-tuning of the closing force
  • Designed for installation within the door leaf and frame
  • Helps meet fire safety requirements by ensuring doors remain shut
  • Compatible with standard timber door constructions

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 Astra Gibcloser is a concealed spring-loaded door closer designed for integration into internal timber doors. By housing the mechanism within the door leaf and frame, it provides a discrete alternative to surface-mounted overhead closers, maintaining the clean lines of the interior design.

Functioning via a robust internal spring and chain assembly, the device automatically pulls the door into the closed position after use. This is particularly critical for fire doors, where self-closing mechanisms are a mandatory requirement to prevent the spread of smoke and flames. It is also frequently used in residential settings to ensure privacy and improve thermal efficiency by keeping doors closed.

The unit features adjustable tension, allowing installers to calibrate the closing speed and force to suit the specific weight of the door. It is suitable for new installations or as a replacement part for existing concealed closers. Periodic lubrication of the chain and anchor points is recommended to ensure long-term, smooth operation.

FAQs

The Astra Gibcloser is a concealed door closer designed to be morticed into the edge of the door or the door frame. This design allows the mechanism to remain hidden from view when the door is in the closed position.

Yes, the spring tension can be adjusted to increase or decrease the closing force. This allows you to fine-tune the mechanism so the door closes firmly enough to engage the latch without slamming.

The Astra Gibcloser is frequently used on internal fire doors to ensure they automatically return to the closed position. We recommend checking your specific local fire safety regulations and the door manufacturer's guidelines to ensure compliance.

This spring closer is primarily designed for lightweight to medium-weight internal timber doors. It is an ideal solution for residential or light commercial environments where a discreet closing mechanism is preferred over bulky overhead units.