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skip to Astra - Gibcloser Concealed Hydraulic Door Closer

Astra - Gibcloser Concealed Hydraulic Door Closer

£71.99

(£59.99 ex VAT)

sku: L15074
  • Hydraulic mechanism ensures consistent and controlled door closing
  • Concealed installation maintains door aesthetics and reduces ligature risks
  • Fire tested to BS 476 Part 2 for use on 30-minute fire doors
  • Non-handed design is compatible with both left and right-hand doors
  • Maintenance-free operation for reliable performance in high-traffic areas
  • Designed for internal doors with a maximum weight of 50kg

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.

heavy-duty Heavy Duty

The Astra Gibcloser is a hydraulic concealed door closer designed to provide reliable, controlled closing for internal doors. Unlike surface-mounted units, this closer is morticed into the door and frame, remaining hidden when the door is shut. This makes it an ideal solution for environments where aesthetics are a priority or where safety and anti-vandalism features are required, such as in hotels, offices, and residential healthcare settings.

This unit is fire tested to BS 476 Part 2, making it suitable for use on half-hour fire doors. The hydraulic action provides a smoother closing cycle compared to traditional spring-only closers, ensuring that the door latches securely while preventing slamming. It is a non-handed component, meaning it can be installed on either left or right-hand opening doors without modification.

Typical applications include new builds and refurbishment projects where a discreet door control is necessary. It is designed to operate internal doors weighing up to 50kg and requires minimal maintenance beyond routine cleaning, providing a long-term architectural hardware solution.

FAQs

The Astra Gibcloser is designed for doors with a maximum weight of 50kg, making it suitable for a wide range of standard internal timber doors.

No, this model is self-handing, which means it is fully compatible with both left and right-hand opening doors.

Yes, the Gibcloser has been fire tested for up to 30 minutes (1/2 hour) in accordance with BS 476 Part 2 1987 and Part 22 1987 standards.

To ensure this concealed closer fits your door frame, please check the following measurements:

  • Tube: 182mm long x 25mm diameter
  • Face Plates: 58mm high x 32mm wide