A pair of silver window hinges with green components, designed for Egress Fire Escape Openings.
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A pair of silver window hinges with green components, designed for Egress Fire Escape Openings.

Egress Window Hinge Friction Stay - 12 Inch – Replacement uPVC Window Hinge

AvocetSKU: HS3029
162 reviews from verified buyers
Price:
£4.99

Key benefits

  • Egress (fire-escape) hinge - opens fully for emergency exit
  • Building Regs Part B compliant - for upper-floor habitable rooms
  • Sized 12" to 16" - match your window opening

100% SECURE PAYMENTS

HASSLE FREE RETURNS

FULLY TRACKED DELIVERY

Description

Sold in pairs (1 left, 1 right). Supplied with 13mm (standard) stack height. Hinge packers can be purchased separately to increase depth to 17mm.

Features & Benefits

* Enhanced weather sealing - enclosed end caps, asymmetric location system and profiled vent are all help 
* Long life expectancy - uses Thermoplastic components and tested to 30,000 cycles 
* Smooth operation - patented lipped slider 
* Easy friction adjustment - without metal-to-metal contact 

Common symptoms of failing friction hinges

* Difficulty opening and closing the window? 
* Window not closing tightly into frame? 
* Draughts through closed window despite gaskets in place? 
* Window fails to stay in position when partially open?

If you experience any of the above then you should consider repairing or replacing the hinges, before the situation gets worse and also becomes a security risk.

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Frequently Asked Questions

A 12-inch egress fire escape hinge is a type of friction stay designed to allow windows to open wide enough for emergency escape. It’s commonly used in uPVC and aluminium windows to meet fire safety requirements.

Yes, a 12-inch hinge can be suitable depending on the window size and layout. It provides a wide opening, but you should always check that it meets the minimum escape clearance required by building regulations.

These hinges are generally compatible with uPVC and aluminium windows, but suitability depends on sash size, weight, and frame design. Always match the hinge dimensions with your existing hardware.

Yes, installation is possible for DIY users with basic tools. However, proper alignment is essential to ensure smooth operation and to maintain safety standards.

Choosing the right components involves understanding measurements, compatibility, and how different parts work together. If you’re unsure, feel free to contact us for expert advice.