Description
uPVC Door Sash Jammer
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.
Information
- 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
Technical
A full technical diagram is included in the image gallery.
