Door & Window Security Hardware

Yale Restrictor Stay

Interlock restrictor stay

The Safety stay is a non-releasable restrictor for awning and casement windows, for those with safety and security in mind. The restrictor provides safe ventilation and deters unlawful entry.


  • The stainless steel scissor arm limits the opening to a maximum of 100mm when installed in the recommended position, guarding against injury caused by falling
  • Manufactured from non-corrosive 304 austenitic steel
  • Designed to be installed within a window cavity of 33mm in width & 12 - 15mm in depth
  • Can be screwed or riveted through the bearing eyelets for strong fixing
  • Restricts the sash opening in order to avoid interference with foot traffic in ground level or walk by situations
  • Safety stays provide a means for controlling open sashes in high windows or when restriction of large or heavy sashes is desired for safety reasons
  • Supplied in pairs
  • P2000P packers must be used when installing to older Fisher & Rylock windows using CHH friction stays
Product price: $14.17
Subtotal: $14.17
GST (15%): $2.13
Total: $16.30


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Joinery Hardware
Unit 9-41 Smales Road
East Tamaki
PO Box 251-091
Pakuranga, Manukau 2140
New Zealand
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