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uPVC Security Sash Jammer


Security Sash Jammers for Windows & Doors

Security sash jammers are a great solution for extra security for both your windows and doors. They simply screw on to the window or door and twist over, securing the opening from outside intruders.


  • Strong construction

  • Durable powder coated finish

  • Often specified by insurance companies

  • Additional security for added peace of mind

  • Easy to use - turn to lock/unlock

Recommended Amounts

  • Single Door - 2 Sash Jammers

  • Small Opening Window - 1 Sash Jammer

  • Double Door - 4 Sash Jammers

  • Larger Opening Window - 2 Sash Jammers


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