Securistyle Defender Austenitic Restricted Friction Hinge

In stock

RRP: £17.08 +VAT

Trade Price:
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To order a box, please order 25

Code Size Stack Height Fitting Position Stock Box Qty RRP Trade Price Qty
HIN81812A 12 inch 13mm top hung 0 25 £17.08 Apply/​Login
HIN81824HA 24 inch 17mm top hung 0 25 £26.38 Apply/​Login
Prices are excluding VAT


This Securistyle window hinge has a built in child resistant mechanism that limits the opening of the window to a maximum of 100mm (in the restricted position).


  • Tested to BS6375 to withstand a force of 600N when opened to its restricted position.
  • Built-in quick-release levers allow window to be fully opened for easy cleaning, total ventilation or emergency escape.
  • Restrictor mechanism automatically relocates and re-sets as the window is closed.

Also available in 12" or 16" side hung when only the bottom restrictor hinge needs fitting to satisfy the requirements of BS6375 Part 2.

Box Quantity Various - select product options to display box quantity
Part Code HIN81812A | HIN81824HA

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