K Type

K Type Window Intruder Restrictor

If using DGS egress stays, you can consider using the K type intruder restrictor. Again, these are used in pairs, one piece on the frame and one on the sash. When the window is closed, the two identical components interlock and restrict the opportunity to jemmy the window open. Use of this product will enhance security and may help you to achieve compliance with BSI 7950.

  • Strong cast construction.
  • 2 fixing holes.

Ordering Information

K Type Window Intruder Restrictor